Olympius is a demon prince and the son of Queen Bansheera from the tv series, Power Rangers: Lightspeed Rescue.
He appears as a member of the dark organization, Anubis Empire, where he serves the dark god- Anubis. After the Empire conquered Edenia, he tormented the Guardians, minus Terrence, as slaves. After the Guardians were rescued, he took matters into his own hands by absorbing Slade and General Thade, transforming into a more powerful version of himself. But he lost to Terrence, who transformed into Ultimate Dragon 2 and was destroyed.
In Neo Crusader Movie: Brothers Reunion, He and Myotismon has return to get revenge on Terrence only he was defeated again.