Individual rules are set by each topic creator. It is their role play, so they will deal with what is or isn't allowed, and what is required. Usually a set of rules are created, a story for what the role play is, who and or what is needed in the role play, and a character sheet. The topic starter will then approve the character for the role play if they find it acceptable.

No sex, or excessive cursing beyond a PG 13 level. But some cursing is tolerated.