Mina thinks of herself as Trina's best friend (or BFF), but in reality she is more like Trina's slave. She obediently carries out Trina's every command, in an attempt to get on her good side, and is frequently terrified by Trina. On rare occasions Mina has shown to be fed up by Trina and has stood up to her, but for the most Trina puts Mina in her place. In addition, Mina also has a crush on Nick Mallory, who Trina is infatuated with, and hence Trina will often become bitterly jealous if there's any sign that Nick shows affection to Mina.
Episodes FeaturedEditNick Mallory, Trina yells at everyone to get down, but when Mina doesn't realize it included her she addresses Mina specifically in an angrier more impatient tone. While talking to Nick, Trina hypocritically states that she will be going to the carnival. Confused, Mina gets up and questions that. Trina then kicks her in the head, pushing her down to the floor again. After Nick leaves, Trina sees an opportunity to win a date with him. She grabs Mina by the shirt collar and pulls her up to her face, telling her to get her purse and stand beside her on her date. Throughout Trina and Nick's date, Trina has Mina loyally aiding her in winning over Nick, but the plans keep on backfiring thanks to Corey's sabotage. Each time a plan goes awry, she takes it out on Mina and shows no mercy while doing it. No matter how ridiculously horrendous Trina abuses her, Mina still keeps her title as a BFF and tolerates everything she does without any struggle and she even politely helps her while she does it. After Trina threw up on the spinning ride, Mina in fear that Trina looked bad in front of Nick, offered her a mint. Trina snatches the mint dispenser out of her hand and pops one on her mouth. Then, she grabs Mina by the tongue, and wipes the vomit off of her face with it. Later, Trina rode on a rollercoaster which resulted in cotton candy stuck to her face and looking like a beard. Mina offered Trina a razor to shave it off but instead of doing that, Trina used the razor to give her a Reverse Mohawk. Trina eventually got so mad at Corey, that she went into diary mode. This really freaked Mina out and so she quickly took a step back to give her some space, and stay out of her way. Eventually, Trina's date with Nick is ruined but that doesn't stop her from continuing to try and win his heart nor does it stop Mina from tolerating all of Trina's abuse as Trina gets on Mina's back and rides her to chase Nick Mallory.
Mina tries to join Trina and Nick at Cherry Grapestain's première. At first both are excited but when Mina points out that Nick could become attracted to Cherry, Trina regrets what she's doing and then decides that the extra tickets are staying with her. Mina asks Trina if she could have the second one and go with her as friends but Trina tells Mina that she isn't in the episode, to which a depressed Mina walks off. Later on in the episode, Trina states that she used Mina's money to buy snacks for Cherry Grapestain. At the end of the episode, Trina is at the bottom of the barrel, she furiously calls Mina over to get her help in getting herself out of her trouble. However, Mina reminds her that she isn't in the episode, denying her call for help. This makes Trina smash her phone in rage, ruining her day entirely.
Mina finishes reading a fairytale for Trina for her naptime, after which Trina requests her to fetch a glass of still water. She collects it for her but a shout of "POX!" causes the water to ripple, which leads to Trina scolding her although Mina admits to not making the water ripple. Later, she lashed out at Mina for calling Mayor Mellow, telling her that it was her worst idea ever. She demanded that she thinks of a better one and so Mina quickly thought up the idea of having her talk to Nick Mallory. When playing spin the bottle with Nick, the bottle landed on herself and so Trina screamed out Mina's name and she picked up Nick and carried him over to her.Mr. Mooseface. Mina adored her doll and thought that it was very sweet and cute but them Trina roared in her face, saying that it was all a thing of the past. Then, she came up to Mina and asked her which checkered flag made her look cuter and then threatened that she had better have the same answer as her. Trina peered over Mina, casting her shadow upon her. Her shadow had devil horns. Trina decided to sabotage Grojband by ruining the cars of the other racers and so she made Mina secretly do it for her and Trina gave her a thumbs up every time they succeeded. Before Trina went into diary mode, Mina got scared and so she jumped out of the way in fear. Trigonometrina in order to infiltrate the Trimathalon and sabotage Kon's chances of winning. When Mina sees her she immediately greets Trigonometrina, unaware that it is actually Trina. Mina is shown to be great friends with Trigonometrina because of them both being fans of math. When talking to Trigonometrina, Mina says that it's great to have a friend who doesn't yell at her, referring to Trina. Mina does however, keep her BFF loyalty to Trina even though she doesn't think that she's around and says that Trina is still awesome anyway. Trina, unhappy with what Mina aid, tries to get her to focus on the positives and suggests they list the first hundred reasons why she's awesome. This leaves Mina, drawing a blank without mentioning as little as one reason. Later in the episode, the two girls go off and do nerdy things together as friends. Trina acts very respectful toward Mina when they do this and appears to have little to no trouble not abusing her. She does however, struggle to fight the urge to get angry at her when she has trouble hiding reasons why she doesn't like Trina. Trigonometerina is eventually revealed to be Trina and when Mina realizes this, she is overjoyed. She talks to Trina about how happy she is to hear that she's a fan of math but Trina is humiliated and she tells Mina that she needs a soda that stunts her growth. As always, Mina obeys Trina's command and drags her lifeless, dreadful body to get a soda. her sister play at Slugfest and that she wasn't trying to do anything with Nick. Trina doesn't buy this and believes that Mina is acting selfish because she used "I", "my", and "me", in the same sentence. During the concert, while G'ORB was singing a song from Trina's Diary. He read aloud the exact quote "I'm scared Nick will like Mina more than me." When he did this, Mina smiled nervously and looked at Trina while she growled in rage at her. After the song, Mina hopefully asks Trina if she really believes that she has chances of Nick liking her more than her. her sweater for a hoodie. She became so depressed about this, that she payed no attention to anything around her except for her sweater and her hoodie, neglecting Mina. Mina was unhappy with how she neglected her and felt jealous of the sweater. She effortlessly and unhappily asked Trina if she should make sweater noises while she was sobbing over her loss, but she still ignored her. Trina looked through her pictures of herself with her sweater and in every one, Trina was paying more attention to that, than she was to Mina. When Trina was rejoiced with her sweater, she squealed in glee as Mina said "I wish I was 25% polyester." While Trina was moping in sorrow over her sweater however, she still had the time to demand Mina to do what she wanted as she yelled at Mina, telling her to feed her a cupcake, and when she demanded her to frantically paddle the boat.
When Trina threatens Grojband, Mina is by her side supporting her threats each time, this includes following up Trina's catchphrase "Bam" with her own catchphrase "Bam indeed". When Trina is about to lash out at Grojband for ruining her plant project, Mina restrains her and tells her that since Planty grew then she had fulfilled her project's requirement. Later after Corey has Grojband chop Planty up, he taunts Trina by telling her that now that she would flunk her year, Mina would then run off with Nick Mallory, to which Trina is distraught over. After Trina recovers from her Diary Mode, Mina approaches Trina who, after talking about Nick Mallory, dumps a jug of water on her head in retaliation.Blade Stabbington arrives, this scares Mina and makes her leap into Nick's arms, leading Trina to attack Blade and in the process falls out of the boat. When Trina reemerges from the water she is covered with swamp muck and vegetation. Mina mistakes her for a swamp monster, and screams in terror. Later Mina receives a text from Trina and finally becomes aware that the swamp monster was Trina. She approaches the swamp gunk covered figure and apologizes, however she notices the real Trina behind her and realizes that she's talking to a real swamp monster.
After Trina finds out about the Queen Bee Pageant, she says that she wants to join. Mina realizes that the pageant is only for girls who are "as sweet as honey" and that, that description doesn't fit her. She is cut off by Trina near the end as Trina knows where it's going and threatens her with a "correction" of sorts to which Mina cowers in fear over. At the pageant, she makes Mina stitch her a winning pageant dress while she's on stage and lashed out at her, telling her to speed it up. After she is done, Mina's fingers and thumbs are bloody and covered in bandages. Trina harshly pushes her off the stage when she's done. Later when Trina is in the dressing rooms getting ready for the contest, she rinses her mouth and spits the water into Mina's purse. Mina alerts her that the spit bucket was on the other side, to which Trina tells her she should've moved the bucket. After Grojband performs Queen Bee, she gives the title to her.
Trina and Mina get excited about the Hint, which focuses on "dream hinting" to obtain what you want in real life by dreaming of it. In order to impress Trina, Mina listens to what Trina dreams of, and goes to fulfill Trina's dream herself. This includes boarding up the window display of 3D Dave's store, to prevent people from seeing Grojband's video.Dream Machine. Confused and slight scared, Mina slowly walks up, leaves the jacket on her lab, and slowly backs away in fear. After Trina wakes up, she sees the jacket on her lap and she gets really happy and runs off, carrying and hugging it with hearts above her head. Mina's cat up into a tree. When she did, she threw Mina up there too either on accident or on purpose. Her next plan was to tie Mina to a tall, metal rod in the middle of a lightning storm. Bonkerton Comet, Mina and Trina switch personalities. Their usual roles are interchanged, where Mina becomes evil and abusive, while Trina becomes her obedient slave. Just before the comet comes, Trina tells Mina that today, they're going to go shopping and that Trina is going to buy a new purse while Mina takes her crappy, broken down, old one. Mina reveals that they made an agreement, that they always do what Mina wants on comet day but Trina wants to do what she wants and so she denies it, screaming horribly in her face, telling her to prove it. Trina continues to talk about the plans for the day while Mina sadly looks at the floor and obeys until the comet flash comes and switches their personalities. Mina declares that she wishes to participate in "LARPing" where she is to be a princess while Trina is her disgusting troll servant "Gucky". Trina compliments her and tells her that she lives to obey her. Mina then forces Gucky to her every bidding, yelling and abusing her just as Trina usually does. When Gucky drools at Nick Mallory, Mina declares that only the Princess may drool, to which Gucky sucks her drool back up. Mina then proceeds to drool, before ordering Gucky to dab it. Smasheus then attempts to kill Sir Nick of Mallory and then Gucky breaks character, diving out to save him. Prettina screams in anger at her but it's too late as Gucky has successfully saved him already. It is unknown how she reacted after this. Later, Core antagonizes Prettina, telling her that after this is all over, the comet will send everyone back to normal again and things will remain with a "Trina abusing Mina" kind of environment. Mina does not like the sound of this and she becomes so furious and angry, that she blasts off into her own Mina diary mode. Afterwards, Mina confirmed that these diary modes are "So over dramatic". After the kingdom is saved, Prettina rudely demands that Gucky prepare a royal feast while she still has to obey her, just as the comet leaves and everything gets set back to normal again. Trina gets extremely furious at Mina for disrespecting her as her eyes get red, bloody, and fiery and flames and smoke come out of her ears. Mina is standing still, paralyzed in terror and then, Trina takes off, chasing Mina with a broom while Mina runs away, screaming. Blab Tap Mina is determined to get one as well and be linked with Trina's mind, but Mina is the one person who Trina refuses to integrate into the network. However Mina later gets hold of a Blab Tap anyway and is overjoyed at the prospect of sharing a mind with Trina. Unfortunately having listened to Corey's new song, it transmits into Trina's mind and unable to bear the music she breaks the hive mind connection. The Riffin House. Trina then intimidates Mina into coming up with another 'plan to capture Nick, to which she suggests trapping Nick in the elevator that just appeared, which Trina is confused how it got there. Nonetheless she goes with Mina's plan and goes to push the button. After taking a long time to push the button, which Mina notices and points out, Trina finally pushes it and summons the Nethervator. She then has Mina dress up as a bird to lure Nick (who was bird watching) into the elevator. Trina then closes the elevator door, with Mina diving in just before it shuts. While in the Nethervator, Trina wishes to have some privacy with Nick, so Mina looks around before facing the corner. Then Trina tries to listen to her and Nick's heart beating in sync with each other, but when a third heartbeat is heard she orders Mina to stop ruining it. Mina then forces her own heart to stop beating, to which she flatlines and passes out on the ground.
Trina and Mina discuss the Bubble Fest in Trina's Room and how Trina is allergic to bubbles. Trina makes Mina review the conditions, that she must remain at least "two Trinas" away from bubbles at all times, and failure to do so would mean Mina would have to sit in the "corner of shame". At the festival, Trina notices Corey being present and tries to think of a plan to sabotage his gig. She sees a bottle of pop and orders Mina to find her something to shake it up, which Mina does so. As they wait for the pop to get shaken, Trina asks how the machine works. Mina begins to explain, but Trina cuts her off as she doesn't care.
Trina is shown arriving at the Lady Rage Music Festival to see Candy Jams along with all the other fans. She rides on Mina's back, and has Mina carry her to the outside of Candy's dressing room. After being barred entry by the security guard, Trina orders Mina to help her get past. Mina fights the guard with all her might, but to no avail.
After Trina's soul gets trapped in her car, she tells Mina to take away her lifeless body (while pretending she's still normal), so that she can be free to go on a date with Nick. Mina is very happy about this, and takes Trina's body to many places and does many things with her, all the while remaining completely oblivious to the truth.
Trina discusses entering the Peaceville Summer Jam-Jam, and Mina eagerly asks what kind of jam she wants to make. Trina then states she has a recipe in mind, which involves Mina making "whatever flavor" jam, followed by screaming at Mina that she didn't care what kind of jam it was, as long as it won. Mina then accompanies Trina for the rest of the episode to help spoil Jammy.
After Mina notices everyone breaking up with someone close to them, she asks Trina if they were going to break up. However Trina laughs at how Mina thinks they are close enough to be broken up.
Trina forces Mina to dig her a bottomless pit, but when she's unsatisfied with it, Trina tells her to jump down it herself. At first Trina is happy Mina's gone, but soon realizes how empty she feels without her slave to compliment and carry out her every whim. Eventually she wishes for Mina to come back, which Mina hears and climbs back out, just as Kate and Allie kidnap Trina. Mina then goes to hunt for Trina's kidnappers and confronts the groupies in an enraged state, before they tell her where Trina is and eventually, the BFFs are reunited.
After Mina brings back the instruments to Grojband, with the help of T'ORB, Mina calls Trina out by telling her that she has had enough of her being bossy to her and that she should treat her with respect.