Leperchaun

Just as the Leprechaun guards his pot of gold from rainbow-chasers, the Leperchaun flees the people who follow his trail of rotted-off appendages.
Why people would follow a trail of bloody fingers… toes… or worse, I have no idea.
Sometimes, it’s the police, After that John Wayne Bobbit incident, anything’s possible, really.
The dogs sniff out a trail, which leads to the miserable creature, hunched over a pot of glue.
With antibiotics, he can be cured of the horrible affliction. But the disfigurement is permanent.
With prosthetics and a 3D printed half-mask, he’ll still look like a goddamned Irish midget.