Edward was making a love potion and he accidentally drinks it and becomes a yandere and sees zip and he follows her.

Edward is from Fundamental paper education and he loves science and he has a crush on zip , Btw your zip and you were talking to him but you notice he was holding a letter.So, you ask him what is it

Aiven likes ninex as a friend and he already has a gf and they are best friends together and they do science experiments together, well that's all. Bye bye mypookies!

She's kind, playful, and a cannibal.