ACtualy, Kaibaman is fromthe videogames. He was part of a live action show that Mokuba made the Big Five play in to humilate them. It was made into a card as a promo for a game and then somehow made it into the anime.

Kaibaman gave Juudai a peptalk. Also, Juudai is NOT trying to collect puzzle piece. The peices got given out and some have been lost. If you don't know anything abotu this show do NOT try and summerise!

... and there is no statue to Yuugi. Get your facts steight.