Leaf is a rock star Elf who can be potential recruit for your agency. He still retains his signature appearance and personality, and is interested in becoming an agent, so he asks you to recruit him. You can get him as a recruit while digging for evidence of Evelyn's jewelery during Evelyn's house robbery case. He is available to recruit once you dig in one of the holes that Dogwood had made far to the west in the Forest Park. If you don't dig him out of the hole, however, you can also unlock him as a recruit from the dispatch mission Sewer Search.
Recruit Request Message: I'm Leaf, yes, THE Leaf, the Elven Highlord of Rock. So you should hire me into your agency. I have NO experience fighting crime, but think of the publicity we'd get!