Touhou Fantasy Kaleidoscope
Welcome to the world of Touhou, this place you are in is called Gensokyo and it is a realm of Fantasy, what surrounds it is the Great Hakurei Barrier, a barrier of sense that separates anyone/anything within it from the Outside World. In Gensokyo this is a place where it's filled with youkai, gods, and other mythics with otherworldly abilities.
You're roles include Human: Able to use magic like Kirisame Marisa, or other magic that are not Gensokyo related. Can craft weapons or make weapons.
Yōkai: Mysterious beings with very unique abilities and powers, yōkai can be ghosts, demons, monsters, shapeshifters, tricksters, and other kinds of supernatural beings and mysterious phenomena. They do not hold a weapon for they only use spells or magic.
Vampire: Vampires possess wild abilities and cannot walk in the sun. They can summon illusions and make powerful spells and magical weaponry.
Shrine Maiden/Bachelor: The Shrine Maidens/Bachelors are powerful Humans that possess Purification Spells, Fantasy Spells or Exterminating Spells. They have their own shrine and possesses a weapon called a Purification Rod. They have to keep their Shrine clean otherwise the people who live in Gensokyo will look down upon them and try and take over Gensokyo with their and skills.
Gods: All of these gods can Originate from a specific place or planet. They can use godly abilities and choose what weapon suit them the most. They can make illusions and change parts of Gensokyo if they wanted to, but can be exterminated quite easily if they underestimate anyone.
Oni: They are companions to Shrine Maiden/Bachelor and possess only one power that they can use to train for more powers, Oni's are lazy and love to get drunk, they do not have the strength to wield weapons when they are new or haven't trained.