Dormammu
Dormammu
Faltine Dimension
Lords of the Splinter Realms, Lords of the Netherworlds; allied with Umar, Loki, Doctor Doom, Underchild, others
Sinifer (parent/genitor), Umar (sister), Clea (niece), Doctor Strange (nephew-in-law), Satannish (alleged offspring)
Despot, conqueror