Luigi

Luigi is the supporting protagonist in the SMG200 videos.

He plays a major role in Luigi's Water Bottle Flip!.

Trivia

 * Sometimes, Luigi is just rock stupid. In The Fight!, Luigi buys an easter basket when it's not easter, he thought it was easter.
 * This is proven to be untrue in Mario and Luigi's 4th of July!, when Luigi says he knew it was Bill the whole time.