Will Perry is a relative of Terry Perry, and he is one of Jesse McFly's best friends. Will has a tendency to call people by their middle names, but like all Perrys, he pronounces Chase "Chaz". He is also the world's biggest prankster who loves to ask crazy questions. Duggie Andrews is also a friend of his, as are Ben-Nick Pearce and Leana Superbionic. Will does not help write the show, but he is an avid fan. He also loves Space and has his own space siblings wika:

Will, Jesse, Duggie, Ben-Nick, and Leana have their own Elite Chaz Force.

Will always loves to prank Jesse, but Jesse always pranks him back in a prank war.