Always found;
- The Umbrella Academy
- The Magicians
- Life on Mars
- Agents of SHIELD
- Haven
To be really interesting settings that I rarely see done, although maybe that's just on other corners of the internet.
Much more recently Bridgerton could be interesting.
I was introduced to it on IMVU when I must have been about 10 or 11, when I was definitely too young to be on IMVU, I stumbled into a lobby where people were RP-ing and after asking a bunch of questions (that were very patiently tolerated all things considered,) I started joining them. Ended up...