Proposed Canon
First Mentioned: IPTSF Text 3
First Appearance: IPTSF Text 47
Pedobears are a type of unit in service to Goodminton. It is described as "foul-tempered" and mentioned as one of the "vicious war beasts in iron chains or in cages" together with pokedaemons and a fruit brute.IPTSF Text 3
It is a small bear that wears a clown-hat and rides a miniature Penny Farthing into battle. It is described as having "an unsettling expression of infinite, pitiless evil,"IPTSF Text 47 and its fighting style as "fast, vicious and dirty". The bicycle is considered a mount.IPTSF Text 48
Its method of attack is to maneuver behind the enemy, and then stab them with its hat.IPTSF Text 48
As Pedobears were kept in chains at Goodminton, it's possible they have some sort of 'Berserk' state that makes them hard to control.
 Real World References
Pedobear is a reference to an Internet meme of the same name.