Trill

From WNOHGB Wiki

The Trill are a humonoid species who are visably similar to humans with the exception of spotted markings that go from from their temples, down their bodies, to their feet. Some of the species, usually selected by a rigorous approval process, are 'joined' to a symbiont whose life span far exceeds the Trill's and who will retain the memories of previous hosts, melding them into the memories and personality of the Trill they join with.