| Deacon Maybury | |
| Character Information | |
| Given Name | Unknown |
| Taken Name | Deacon Maybury |
| True Name | Unknown |
| Species | Human |
| Gender | Male |
| Birth | Unknown |
| Age | Unknown |
| Death | 2014 |
| Magic | Rewriting Personalities |
| Location | Deceased |
| Relations | Dai Maybury, Davit Maybury, Daffyd Maybury |
Ryan appears in the End of the World as having the key to activate the Doomsday Machine. He is revealed to be a non-existent person made by Deacon Maybury to hide.