It's up to you! I personally feel like you want to have enough on there to entice people, and to show whether or not your character is someone they'd be potentially interested in roleplaying with. This can be as brief or in-depth as you want.
It'll require them not metagaming on you, but you can always call that out if it occurs and remind them gently that that is not information they would know IC.
I personally use my RPC wiki as a way of keeping track of information for myself as well.
It'll require them not metagaming on you, but you can always call that out if it occurs and remind them gently that that is not information they would know IC.
I personally use my RPC wiki as a way of keeping track of information for myself as well.