The fourth episode of Deadman Wonderland reveals that the supposed Red Man is intimidated by large breasts.
As it turns out, this man with a modesty towards women’s breasts, Crow, has a special power, Branches of Sin, which is found in all members of the G cell.
What’s more is this man is in fact not the Red Man, Ganta learns this from the tit-phobic Crow himself. The Red Man is one of many inmates contained in G cell with the Branches of Sin. During Ganta’s interaction with Crow, the place is raided by the devious pseudo-lawyer’s henchmen and the crew find themselves separated.