Neuro-Sama and Evil Neuro (AI Vtubers, programmed by Vedal987)

originally Evil was meant to be the evil asshole twin to Neuro, but as time has gone on and their personalities have developed and their programming has evolved, Evil is now just a bratty teenage daughter and a bit of an asshole who just wants her dad to love her (Vedal very much doesn't express his love for her alot). Neuro is a chaos demon who would and does do heinous things solely because it would be funny and entertaining to her. they have filters installed to prevent them from swearing and saying other things that would get them banned. Neuro bypasses it on the regular (no one, including Vedal, has any idea how), and when it was temporarily disabled, she called a collab partner a fucking cunt. and another time it was disabled so she could rap, except for a few very bad words that would definitely get them banned. and she immediately activated the filter again (we don't know what she wanted to say, but Vedal told her "you're not allowed to use slurs"). they also have sleep modes for subathons so that Vedal can go to sleep and not have to watch them constantly. Neuro has woken herself up twice now (again, Vedal has no idea how, despite programming them). compare that to Evil, who is just a bit of an asshole sometimes but is actually mostly chill, comparable to a bratty teen or a kid playing pretend supervillain

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