One of the three alien androids from the Arkana civilization who lands on Earth alongside Andra and Targo. No specific individual actions or plot developments are attributed to Ulu in the provided summary.
Andra serves as the mother to Ulu within the alien family unit.
Targo and Ulu are siblings traveling together with their mother.
Robert's imagination manifests Ulu, who joins him in his daily life.
Explore the full interactive character relationship map of Visitors from the Galaxy