Bobasa

Bobasa is a comic relief character and a member of an Egyptian cult that protects the Millennium Items. He has the Scales and the Key. [Spoiler] In the manga he is revealed to actually be an alternate persona of Shadi. In the anime he is his own character and is hinted to be a genie. There he helps Yugi and his friends discover the tomb that houses the Pharaoh's name. [/Spoiler]