Buddy is a teenage bellhop from the MySims series.
Occupation: Bellhop (MySims, MySims Party, MySims Racing), Royal Messanger (MySims Kingdom), Sketch Artist/Agent (MySims Agents)
Fighting Style: Kendo/Fencing, Kickboxing
Weapon of Choice: Katana (named Yin-Yang)
Friends: Your Character, Goth Boy, Yuki, Violet, Lyndsay, Panda, Xioayou, Anna
Enemies: Devil, Heihachi, Unknown, Morcubus
Ethnicity: Mainly American, possibly some foreign roots (Japanese, British, Russian). It's hard to tell with some MySims characters.
English: Greg Cipes
Japanese: Makoto Yasumura
(Note: He actually speaks, as well as the other MySims characters)
His outfits are Bellhop, Royal Messenger, Street Clothes, and Agent