Anonymous's manga / #want more!!!(25)

Allen was red before. But what I really want to know is who is this "red" before even losing his memories. Where are his memories? And why did he became a child? I really want to know just who is this "red ( now allen walker) and the story of the past. Maybe he is also Mana and Nea's brother? Since Nea and Mana is similar to bible characters Cain and Abel. And Seth was there to be a replacement to Abel like how "Red/allen" is a replacement to Nea. Really I wanna know so bad Red's past before he even became known as red and wandering the streets as part of the circus. Knowing that may be the key to what happened 35 years ago