Your unlikely video game party

[Red]

The main character from the very first game you ever played:
Mario if you just mean played casually, tommy vercetti if you mean played seriously

The last character (any character, NPCs included) that spoke at the end of the most recent game you finished/completed:
N from pokemon black/white

The character you chose when you last played a multi-player game:
Heath Slater from WWE'12 hahahahaha xD

The main character from the game you last got DLC for:
Dovakiin