Brian

Trivia
Brian and his brother Matt are obnoxious monkey siblings, and usually appear in an episode to be bad guys or get killed, he's been in 5 episodes which is nearly as many as Yoshi, Brian is obliviously one of the most important side characters. Brian may appear in the Mario plush musical that's being made, He did appear in Donkey takes it to far, and the movie appears to be about after that episode.

Appearances
Brian appeared in  Donkey Kong the murderer  ' 'All valentines day specials   Donkey takes it to far''  Donkey takes it to far           Brian is the evil corporate man trying to make Donkey Kong think he's a physic. Valentines day specials Brian is a security guard in the first one, and just a guy who comes to the party in 2 and 3. Donkey Kong the murderer Brian pretends to bully Donkey Kong for being to short but he really got him stilts so he'd fit in with him and his brother Matt, but Donkey didn't relies they got him a gift so he killed the two of them

Brian's other appearances
Brian appeared in: Mario vs puppets Stuffed animal survivor stuffed animal party Thank you 40 subscribers Q&A  Mario vs puppets Brian was part of the back up that came to help the Mario guys, he lasted until the final episode. Stuffed animal survivor  He's one of the participants, he lasted a good while and did a lot. Thank you 40 subscribers He comes with his brother Matt and thanks you for 40 subscribers. Q&A Brian reads the Q&Q with his brother Matt. Stuffed animal party Brian actually is one of the most important characters in this series, lasting nearly to the last episode.