Pwyll (Europa)
Celtic god of the underworld.
Pwyll's visible dark central region is about 26 kilometers in diameter, with a central peak rising to about 600 meters. (wikipedia entry)
A crater is a circular depression likely created by an impact event. On Europa they are named after celtic gods and heroes.
Image Source. Marker locations are approximate and may not always appear to align with image on map.
Pwyll
-25.2° N 88.6° E