Lostar (The Paradox Planet)

 was a fanatic on Aoris. He initially rescued the Fourth Doctor and K9 Mark II but the Doctor returned back to Drang in order from Lostar and Tyrus to escape. He worshipped Machina. When Romana II arrived in Era 24 he took her to Machina. (AUDIO: The Paradox Planet) He helped the Doctor escape from Drang again by providing a distraction with K9. He was killed by Drang. (AUDIO: Legacy of Death)