Martin is a 16 year old paranormal investigator/secret agent and deals with monsters and aliens on a daily basis. All the work he does is undercover and he lives at a very high ranked boarding school. He's full of himself and doesn't question that he's the best paranormal investigator there is. He lives and breaths paranormal phenomenon and is of course like any teenage boy obsessed with girls, all girls. He has a forward personality, that borders being in-your-face, but it's pretty darn close. He's really curious almost in a child-like way. He loves anything gooey, slimy, strange, anything out of the ordinary and is always itching to touch it and find out more which will usually cause "accidents" to happen since he's pretty clumsy. He has access to a lot of extremely high tech equipment his trademark and most important piece being his U-watch which contains a plethora of things one of which being a portal and his favorite tool, slime scan.

Martin's up for anything. To him a girl is a girl no matter what species. He's notorious for hitting on aliens girls, sirens (in his series sirens are like bird's of prey who take a human form(not very pretty in their bird form and he still hit on her)), horrible beast women who can take human forms. So don't be surprised if he randomly hits on any girl. Martin's acts extremely straight, typical straight guy, but he's never had a girlfriend so I wouldn't cement his sexuality so just about anything can happen with him.