Neat! Though the rumored backstories of the messiahs explain their playstyles and starting abilities well, I greatly appreciate the room for personal interpretation, as their origin stories are, in the end, legends.
However, despite Red, Black, and Violet's believable origin stories, I feel that White's description sort of overshadows them, being the most shrouded in mystery, open to speculation, and tinged with the supernatural. Though if there's a better way to explain why he has a greater access to miracles, I don't know what it is.