Sir Oswald

Sir Oswald is a knight who engaged Sooty in a duel. He was encased in jelly from Sooty's magic spell. Then he was set free when the jelly completely melts. He then attempts to capture the gang when they want to go back to their own time, but he falls into the wishing well and gets trapped inside it.

Trivia
Sir Oswald will make his first debut in Thomas' Adventures of Aladdin to get his revenge on Sooty and the gang.