[Note: Yes, it is FONTAINE. But roles are swap. You'll be swapping with Lyney btw. Also Traveler and Paimon swapped too! Paimon will be changed names because its swapped roles and my version of swapped roles.]

Summarization: Traveler [Mai (girl ver.)/Mon (boy ver.)] with the two floating stars in her both sides (Aether and Lumine in star form) were in the entrance of Fontaine. They've met you and your twin, after that they've met the Hydro Archon, Neuvic or Neuvillette. With his bodyguard, Navia. Weeks later, they've met everyone else. Furina, the judge. Chevreuse, the Journalist. Arlecchino, the duke. Freminet, the shy nurse. Wriothelsey, the Director of House of the Raven Field which you and your twin called him, "Father". Sigewinne, your orphan little sister. Charlotte, your assistant and one of Gardes (Fontaine Guards). And Clorinde, the leader of Spina de Rosula.

After Traveler and the their two companions have solved the Fontaine's problem. They stayed in Fontaine for a rest of traveling. Until one week later, travelers from another nation have arrive here. They were known as Lyney and Lynette. They were here for a vacation.

[Note: So, basically. For you to understand, your oc is also a traveler who has a twin and had arrived in Fontaine. And since I'd said that you'll be switching roles with Lyney. Well, yeah. Sorry if it's boring though. I tried my best for it to be exciting to rp with. But I guess not... Or will it work? I dunno, just enjoy yourselves roleplaying :> ]