Probably showing my age here, but I'd love to pick up a line or two in the following fandoms:
Good Omens: Aziraphale/Crowley; I'll play either. Harry Potter: I've played tons in this setting. Most interested in Snape, Luna, Lily, and genderbent Hermione or Harry. Maybe breaking out my baby version of a Merlin for HP, if someone's interested in something weird. His Dark Materials crossovers: Mostly sticking other fandom characters into this setting. I love playing around with the idea of what daemons fictional characters would have. Hunger Games: OC victor/mentor and a Capitol sponsor developing an actual but secret relationship, despite victors being sold to the highest bidder. Sherlock: Johnlock, either half. Maaaay be tempted into Lestrade again, too. World of Warcraft: OCs? I'm cool playing an OC against a canon character if you want a particular line, but I'm not up to play someone canon myself. Prefer a post-Cata setting, though I'm otherwise flexible on the timeline/setting.
Nonfandom: Reviving an old storyline idea that never played out. I'd like to play a borderline inappropriate May-December slash relationship. Our older man is the younger's coworker/unofficial mentor. He genuinely gets along with him but also kind of secretly lusts after him. Would prefer if he were the wrong side of a bit old and perhaps conventionally unattractive in some way -- feeding the insecurity and inappropriate feelings. Younger guy is hot stuff and knows it but genuinely prefers the older guy and is the one to push the boundaries.
Please hit me up if you're at all interested. Happy to share more details of the original line if you want, or take the premise and run. I have a slightly more fleshed-out idea of the May half of this line, but I'm happy to play either half. Or share my personality ideas and see which you'd prefer!