Here's the colored version of Spiral. Spiral is crazy, he'll eat anyone he comes across whether they be human, angel, demon, it doesn't matter to him. If he takes a fancy to someone, he'll keep them as a 'pet' and rape them until he grows bored with them and then eat them. His siblings don't know when he became like this, they just know and believe that it started when he ate his mother moments after she gave birth to his brother. (Spiral and his brother shares the same mother, their siblings have different mothers) His siblings ended up being afraid that he might one day try and eat them too that they had locked him away in the Pit where the worst kind of demons are kept.

Spiral's real name is Chariel, not many knew his name and he never said so they just started calling him Spiral due to his mental state.

Spiral/ Chariel © me