M-256 was a human before and he lost his brother a month ago he was still in school everyday he would cry even if he was alone but he liked it no one insulted him because in his school people would insult him and bullied him because of that he tried to fake sick and failed now he has to go to school he got insulted over and over again but when he was adult everything would change when he was adult he still felt the insults and remembered them a scientist then asked him to go into their lab and said "its not gonna hurt" he said ok now they injected a virus making him stronger but he still remembered the insults so when he turned into a monster and also because of the Pain he was even more aggresive he became too aggresive and also remember the insults the insults then appeared on his side and also became a t r u e m o n s t e r he then attacked one of the scientist seeing the insults he became more more and more aggresive as he becomes even more more and more aggresive until it reached

Part two until the monster reached its limits it attacked every scientist but two more left one of the scientist locked him in an unbreakable room it tried its best to break the walls but it failed so the scientist called the monster a failed experiment the name is M-256

Holy crap that's the best thing I've ever seen in castle :0

That look my nighrmare

Cool

I will add my own lore so the creator wont have to type for so long just to make a lore find it in this comment