Mort

Morts are a race of sapient immortal mouse lemur-like creatures from the Mortverse.

Biology
Morts have a biology nigh-identical to Mouse Lemur-bar the ability to assimilate the souls of other beings and also having an extremely long lifespan with one member of the species claiming he had been married over 30 times and quote 'Most of my wives died of old age'.

Culture and Society
The Morts are a race of Pan-Dimensional conquerers, going from universe to universe claiming worlds into their empire, they also a a concept of Judaism, as one member of the species was seen celebrating Hanukkah.