Hrm, hrm, hrm.
Lemme see what I can offer up.
I have
Agnimitria, should your Knight find himself lost and wandering the desert. She's a guide, and generally does guiding things for stories, information, etc because coin doesn't mean so much to her. But she is restricted to hot places because cold hurts her.
Then I have
Glyssa, my adorable, well meaning girl who traffics with demons and devils. Well, she's not
entirely well meaning. She 'accidentally' works for a cult. She doesn't know they're a cult, but anyone who really looked into who they were would.
Iona & Inzhu would be lovely to play with. They own a tavern... thing... but they're smugglers, thieves, drug dealers... etc. And it could be funny to see them try to behave around a knight.
Beyond them, I have undead pirates, bunny people, mage slaving angels, and snake cult people that I'll be happy to make a new person for / in, if you think interacting with any of those sorts of things would be fun / interesting / neat, etc.
Lemme know if any of this appeals to you. <3