Bit of background of Null

Quick question before I tell you stuffs, should his name be ivory or something like that?

Suggestion or ask stuff in comments

”null” Isn’t a god he is an angel and he’s not bad like siege (idk if I told you about siege and the trio’s background) he’s a good bean and he is clueless about siege he only lives with siege because siege know if he gets trained or finds out his powers from anyone else he could defeat siege and find out about his “mistakes”.