Marcus is just the almost average kid. He stands of average height, has an average build, and has an average demeanor. Marc is also very lazy. He has no real superpowers; only an annoying personality and an annoying propensity to “speed walk” everywhere.
Marc is friends with all the Pseudo Phriends. Pyro, Ninja Mel, and Pseudo Man’s Friend all thinks he’s annoying. Given they just met, Marc and Jon have not formed a relationship.
Marc and James are good friends. James thinks of Marc and a dumber version of himself (but James doesn’t have much going on upstairs either).
Pseudo Man’s Friend is the most annoyed by Marc’s antics. Pseudo Man really likes her and wants to be more than friends. Coincidently, when PMF tries to do anything with another guy, Pseudo Man is there to interrupt (sometimes because he’s a terrible man, but usually because he’s just really dumb).
Pseudo Man (Marc) is overall just the stereotypical “moron”.
Pseudo Man’s weakness is spam and moldy cheese.