He was first mentioned as working with or for Bucky O'Neill (Hoofin' It). Damian also dated Nature Kate (Nature Clarence). In Pizza Hero, He appears on a picture (that was taken in 1998), and was presumably Ms. Baker's ex-boyfriend, He finally appears in Rock Show as it shows he gave up being a ladies' man and became a priest.
- "Pretty Great Day with a Girl (mentioned)
- "Nature Clarence (mentioned)
- "Hoofin' It (mentioned; unconfirmed)
- "Hurricane Dilliss (mentioned)
- "Pizza Hero" (appears in photograph)
- "Rock Show" (debut)
- According to Mary's mother, Damian had a blue car.
- He was mentioned by Kate when at that time he was dating her.
- Mary's parents (presumably by Dilliss) believe that he's better-looking than Chad.