A Ghost Type Pokemon

Spirits that wander this world are placed into Pumpkaboo's body. They're then moved on to the afterlife.

n. The birth name of somebody who has changed their name. Most commonly attributed to trans people, but can be attributed to any person who has changed their name. (sometimes written as two words: dead name)

v. 1. To call somebody by their deadname.
v. 2. To out somebody's deadname to the public.