Charlotte the Bog Hoggle

Punt'able: If a creature has walked at least 15 ft. before reaching Charlotte, it can take a bonus action to try to punt Charlotte for 10ft ( Athletic check DC12). The creature has to be size medium or greater.

Venomous saliva: The saliva of the Bog Hoggle is toxic and paralyzes the body part of a bite attack.

Anklebiter: Melee Weapon Attack: +4 to hit, 10ft reach, one target. Hit: 2 (1d4) bludgeoning damage.
If the attack is successful, Charlotte bites the target´s leg and paralyzes it. Charlotte gets attached to the target and while Charlotte is attatched the creature can't take movement actions. Starting on the next turn, the target can make a con save DC13 to shake off the paralysis and detach Charlotte.
Another player can make an aid action to pull off Charlotte.
If Charlotte gets detached from a target, the paralysis ends automatically on the next turn.

Gnawing: Only available if attached to a target. Melee Weapon Attack: automatically hits the target for 1d3 bludgeoning damage.