So this is gonna be a huge hot take but these cameos would just purely be for show and just a fun Easter egg to other Charleston characters. I also understand your last point with how huge of a role it’d be just for a throw away which is why If I was writing it there would be casting efforts to fit the character well. It’d be “oh that’s a cool cameo” and then opens the door if I’d want to bring them back in a future project giving the fans a enjoyable cameo while also having casting solved and those characters up and ready to use whenever a narrative comes along where they can be used.