I dunno if this has been posted or noticed already. But me and my friend noticed today that Xigbar and Saïx both have pointy ears, yellow eyes, and scars. The pointy ears and yellow eyes refer to the UEM. He also has yellow eyes and pointy ears. I dunno what kind of connection this could prove, but wasn't it said that Xigbar saw the knights fighting? Could that have been how he got his scar on his face? We're not sure about the connection. But just a little something I noticed. Sorry if this has been posted already. ^.^; Discuss if you wish.