It's hard to tell what Beba's personality is like from what Kopa says about him, but it's possible that he is proud and a bit of a showoff.
There are only three pictures of him on TLKFAA (including the one I posted in Swifty's topic):
Cat B's PictureKristen O.'s PictureOddly, there are many more pictures of Afua, who doesn't have a design either. In fact, aside from my picture, Beba never appears in a picture without Afua! It's a conspiracy by the pro-lion agenda, I tell you! : P