[@Noideaforname] Honestly, bring whoever you want! I'm pretty new at this too, so I'm not super strict about character types.

For the core group dynamics I'm imagining:

Kimberly (my OC): mom friend energy, constantly done with everyone's nonsense, but secretly cares about all of them. Also a badass Russian.
The cinnamon roll: somehow gets adopted by the entire group.
The emo/goth one: obsessed with creepy stuff and 100% believes the town is haunted.
The cryptic/suspicious one: mostly came along for the free trip and refuses to believe anything.

But if you already have a character you like, feel free to throw them in! More chaos is always welcome.