Leer

With his design inspired by leopard geckos, tokay "bulldog" geckos, bullfrogs, and anglerfish, Leer is certain to leave a big impression on all he meets.

This beefy bad guy easily lifts a whole bed up by one hand in order to fit himself into the human realm where he parties all night long.

Despite a toothsome appearance Leer has a big big big heart of gold. A true softie the only thing bigger than his girth is the love he has for his friends.

An absolute powerhouse, Leer can bring down any foe with a blow from his colossal tail. That is if he decides to keep it on and not use it like a mace.

His favourite things about the human world are metal and classic rock music and pizza.

Shockingly smooth and quick in the air, Leer is quite the acrobat. His favourite fighting style is climbing up the ceiling and body slamming the competition from above. His right hook is also quite impressive.

Leer is one of the few other Underbed monsters that Sly is still on relatively good terms. He helps Sly in his attempts at breaking the promise he's been caught in and journeys with the fated duo for much of the way.

"There's no need to fear, when you're friends with Leer" - his catchphrase. Sly thinks it's "a bit cringe"