Everyone and Maika

Despite her creepy appearance and somewhat sadistic attitude, Maika is actually a kind-hearted person. Maika often unintentionally scares other people, making her without any friends during her childhood. Even her family (including her parents) are scared by her creepy smile. Thanks to her friendly coworkers and her new classmates, Maika is able to make many friends in the series. However, she's still has major conflicts with some people thanks to her somewhat sadistic personality. Maika can make creepy face to make others surrender without any fights.

## Angelica Knight

Angelica scorns Maika and thinks Maika is very weak. Believing Maika is Ellie's partner, Angelica is also aggressive toward her just like her interaction to Ellie. On the other hands, Maika hates Angelica and wants to torture her to death. Unaware of how dangerous Maika is, Maika manages to defeat Angelica with Gabriel, Iino, Sophie and Ellie.

## Akatsuki Kojou

The closest thing they have interacted is when Kojou visits Café Stilé.

## Crimvael

While they have limited interaction, Maika is apparently disgusted by the fact that Crim is hermaphroditic, but Maika shows respect for Crim because Crim is dating Gabriel and she doesn't want to hurt Gabriel's feeling. Despite of this, Maika often intentionally scares Crim. Crim, like most characters, is sometimes scared by Maika.

## Ellie

Main article: Ellie and Maika
Their conflict is usually one-sided on Maika's side because Ellie 'hired' her to find Sophie and leave her injured in the Dead Forest. Ellie however, seems to like Maika very much and has a crush on her.

## Gabriel

Gabriel and Maika are classmates. Upon hearing Gabriel is also working in a coffee shop, Maika invites Gabriel and Vignette to Café Stilé. Gabriel and Maika have a friendship after episode three. Unlike other characters, Maika's creepy face rarely works on Gabriel. She can scares Gabriel only when she's angry. Otherwise they usually get along pretty well. Their friendship is closer after meeting Ellie.

## Hyde

While the two doesn't interact that much, Maika apparently dislikes Hyde. This is mainly because Hyde has thrown a tantrum after being defeated by Kirito and nearly destroyed the city. On the other hand, Hyde deeply scorns Maika and thinks she wouldn't be much of threat of him.

## Jotaro Kujo

Jotaro is one of the few characters who isn't scared of Maika's creepy face. Instead, Maika is scared of Jotaro. Maika finds Jotaro too menacing to interact with.

## Kaguya Shinomiya

Main article: Kaguya and Maika
Kaguya is Maika's new rival in the series, as they often makes scary/sadistic face to scare people. Kaguya is usually considered more scarier than Maika, due to having red eyes and being born in a strict family. Despite their rivalry, Maika still greatly respects Kaguya and Kaguya thinks Maika is cute, making them actually friendly rivals.

## Nezuko Kamado

Maika is happy when Kaho makes a new friend who has the same voice actress with her., but she's quite sad because she doesn't have any friend who is voiced by her voice actress. Despite this, Maika is neither jealous of Kaho nor Nezuko and still have good terms with them.

## Miko Iino

Maika does not get along with Miko. Miko believes that Maika is a doppelganger of her without knowing about Maika came first. Their conflict intensifies after Miko met Ellie, finding that her voice actress has met Maika's.

## Raphiel

Maika finds Raphiel more sadistic than herself. After they met in Café Stilé, Raphiel teaches Maika any kind of way to torture in order to make her more sadistic. Maika, while thankful for her teaching her becoming more sadistic, is usually scared of her.

## Ryder

Maika extremely despises Ryder much like everyone else. Maika is willing to torture Ryder in the most painful way as possible. On Ryder's side, Maika is probably his second least favorite anime character, only behind Gabriel.

## Satania

Satania scorns Maika at first, thinking she wouldn't be such a threat of her. However, Maika has shown her sadistic side to torture Satania, making her consider Maika as the "New Raphiel". Throughout the series, they have conflict every time they met.

## Sophie Twilight

When the first time Maika meets Sophie, she wants to make friends with her. However, Sophie doesn't seems to like Maika, as she gives her the silent treatment. This does not stop Maika from trying to making friends with her. Sophie is sometimes scared by Maika's creepy face, but she still dislikes her even though she didn't scare her. Sophie describes Maika as reminiscence of a nuisance. In Season 4, Sophie remembers the nuisance and tells her and Gabriel why she dislikes Maika. Despite of this, Sophie does seem to care about Maika, as she's seen scolding Ellie for bringing Maika into the Dead Forest and leaving her almost dead. Also Sophie shows concern for Maika after she got severely injured in the forest.

## SpongeBob Squarepants

SpongeBob is often put in Blend S meme song due to his name start with an S. SpongeBob is friendly to Maika, just like he did to almost everyone. Maika also loves SpongeBob and thinks he's the best cartoon character ever.