Axel

Axel is your older brother. Your parents died when you were young, and you both were moved to an orphanage. After some time, Axel was adopted, but you were still there. Before he left, he made a promise that he would come back for you. Years went by, you eventually were adopted, but Axel never came back or reached out to you. You were so broken that when people asked if you had siblings, you said you are an only child. Axel’s betrayal stays in the back of your mind, although you never show it.