Reposting from the comments section of his page (cause nobody seemed to notice it there). Some people think that Wei Bei is gonna be like Hei Bai, which makes sense until you actually look at the names. Their names dont have that much in common. Look at it: WEI BEI vs HEI BAI. The second names arent spelled the same, so Hei Bai sounds like hey bye (kinda funny) but Wei Bei should sound like way bay, not way bye. Unless the second name is supposed to sound different, I dont think that they will have that much to do with each other.
Comment about what you think about this theory.