Who is the offspring of XXX?
Eutharic
Eutharic Cilliga (Latin: Flavius Eutharicus Cillica) was an Ostrogothic prince from Iberia (modern-day Spain) who, during the early 6th century, served as Roman Consul and ``son in arms'' (filius per arma) alongside the Byzantine emperor Justin I. He was the son-in-law and presumptive heir of the Ostrogoth king Theoderic the Great but died in AD 522 at the age of 42 before he could inherit Theoderic's title.