2) Even though they are so different in many ways they also have many things in common. For example, how many people have you seen keep and eye out for their sibling like those two?
3) They both suffered alot in their childhood, both were came from bad fathers, Jou's is a drunk and Seto's was abusive.
4)Why would Seto spend his time calling Jou a 'puppy' when he normally just ignores his inferiors.
5) Despite popular belief, Jou never getts angry when Seto calls him a puppy anyway, he either gets annoyed of flustered.
6) I don't know, 'Puppy' sounds more like a pet name or endierement to me...
7) On one episode (when Kiaba was trapped in the game and Yugi, Mai, Mokuba, and Jou go to rescue him) The Blue Eyes White Dragon head came out along with Kiaba and Mokuba and the first person that Seto saw was Jou. (Although the fact that the first words that he said were, "Joey, you look like a monkey." ruined a perfectly good yaoi moment!) ---Thanks to Phoenix Cameo aka Eiko
I really want to thank Reppa for sending this to me: she went and found out that Jou was Aquarius and that Seto Kiaba was a Scorpio. Then she found out what a relationship between the two would be like and sent me this: