The Dread Boggle is a miserable creature. When a boggle gets lost in the Shadowfell, this is what they often become, creating beacons of loneliness, and turning from merely mischievous to evil.
But for you, he could just be a messed up purple goblin or something. Whatever works for you!
Stat block included!
The monsters I want to make are free, but it would be nice to get some recognition(though that's optional) by following my friends and me on Instagram and Twitch at chroniclesofthejourneymen.