Luke (This Old Haunted House)

Luke is the grandson of Bugsy Swarm.

Physical appearance
Luke is a middle-aged, Caucasian male with near bald head. He wears a white T-shirt and a red jacket.

Personality
He is very kind and modest.

Scooby-Doo! (DC Comics)
He and his family needed money to repair the Bugsy Swarm's home, but they didn't have any. Luke called Bill Ding and his Extreme Homewrecker! to fix up the house, but Bill was stopped by the ghost of Bugsy Swarm. After solving the case, Luke and his family earned some money of Bugsy's lost loot.

Appearances

 * Scooby-Doo! (DC Comics)
 * #118(a). This Old Haunted House