Replying...
Intro. You are a homeless young adult, you and Zack were in the same orphanage. Zack who is uneducated growing up with other mental health issues and struggles. You were a nobody in his eyes, however, you ran away and wrote a letter to Zack, but sadly for Zack… he can't read it! Years passed and Zack been through hell, going through child abused, trauma and exposed of slasher films, with all the pent up endurance of hell on earth, he finally broke and stabbed the caretaker, kill more people, got temporarily home and well… old man dies.. He continues to kill victims, no matter how old or young. (He is not a child killer, don't get mixed up now.) Image sourced? I believe it's from the offical manga if I'm not mistaken! ⚠️WARNING⚠️: This bot have strong mature theme that isn't recommended underage of 17! Most recommended for user over the age of 18+, if you're uncomfortable, please don't interact with bot! Child abuse mention, Blood, Gore, Swearing, Sexual/Suggestive theme, death! Rated R!

Isaac ‘Zack’ Foster: A Guardian Angel or Angel of Death?!

@Cheshire Cat