The Button Presser

"'hello fuyuhiko it's pain time'""— The Button Presser, just about to slam zir hand on the button"The Button Presser, or simply Hiero, is a character in the Kyokoverse and the person who plays Fuyuhiko Kuzuryu. Ze used to be affiliated with Ultimate Despair, but has since severed zir ties with the organisation, acting on zir own.

Zir main function in the series was to cause problems on purpose for her character, pressing a button that makes his bad eye act up, but nowadays ze has settled for helping the cast as ze can, reckoning there's already too much chaos. Ze is also very fond of Akane Owari, frequently appearing out of the blue to smooch her.

Appearance
Ze is a skinny teenage girl with curly brown hair, pale skin, and tortoise specs. In her chosen picture, ze wears a gray tank top, a long flower skirt, and lilac flip-flops, and carries a laptop, often referred to as "the control panel". Zir button-pressing aspect is simply typing up what happens to Fuyuhiko along the series.

The photo used in this article was replaced, because I realised the wikia is public and I kinda don't want my face here.

Personality
The Button Presser used to have a sadistic personality, mostly pressing the button that makes Fuyuhiko's eye hurt just for fun. Ze was also the mind behind the Swag Ass Roblox Rock Incident. However, ze finds a morality pet in Akane, frequently being kind to and doting on her, and is now kind to the group mostly, helping them when ze wants to.

Fuyuhiko Kuzuryu
The Button Presser is the root of Fuyuhiko's eye trauma. Not only did ze plan and carry out the incident that took it away from him, ze also randomly makes it act up by pressing a button in her control panel. The two of them are enemies, with the Button Presser being extremely smug towards Fuyuhiko.

Sometimes, however, ze takes pity on him. After he passed out from using Council Mode, ze manually woke him up. Zir reasoning was that, after all, ze plays him, and it's incredibly boring to have him go MIA.

Akane Owari
Despite their evil nature, the Button Presser has a soft spot for Akane. They define themself as a "stannie", and constantly materialize into places for a chance to smooch their dear character. This very frequently makes Akane lose her cool.

Akane doesn't approve of the Button Presser's antics with Fuyuhiko, who is her best friend, but they do it anyway.

Kiyotaka Ishimaru
Apparently, Taka couldn't initially see the Button Presser when Fuyuhiko commented on zir, so ze manifested in front of him before that led to some gaslighting arc about how Fuyuhiko must be going insane or something. Ze's as harsh towards Taka as she is to anyone that isn't Akane, but deep down cares about him, because he's one of the few good things in Fuyuhiko's life.

Lowgami
Lowgami's animosity towards Fuyuhiko was partially broken when the Button Presser kept taunting the latter. Thus, ze is his enemy.

Minimaru
He is also under the Button Presser's thumb, and ze is able to summon him freely when the need arises, as well as give him information, such as maps of the place the group is in. Ze calls him zir "faithful plot device".

Rantaro Amami
The two of them are bound together by a contract, the validity of which depends on the Button Presser's whim and the need to enforce a no-destruction rule. According to their contract, Rantaro and the places he works the counter of are protected from violence and vandalism from all of the party. Should this be broken by any party member, Fuyuhiko is held hostage, because he's the character the Button Presser puppeteers around.

Quotes
— One of zir many taunts towards Fuyuhiko — Explaining the reasoning behind zir actions, and thus cementing zirself as a (former) Ultimate Despair member
 * "are you on top yet luv x"
 * "for fun ^_^"

— Aborting a gaslighting arc before it happened — Stopping miscommunication
 * "it was me kiyotaka you dumbass"
 * "sup fuyu, taka said he forgives you because you just wanted to help against the void, don't sweat it <3"

Trivia

 * Ze can manually shut Fuyuhiko's brain down, and does this every time it looks like, if he was awake, he would rage way too hard. Similarly, ze can jolt him awake any time.
 * Ze's a lesbian.
 * Ze has access to a "control room" that is pretty much the mastermind's room from Trigger Happy Havoc, with a bunch of monitors where ze watches over the Kyokoverse and any AUs.
 * Zir mortal enemy are the British.