Character detail is up to the player. The
Character Creation thread goes over the process but the basic requirements are : Heritage, Trade, Beliefs, 2x Traits, select Weapon, Add character avatar, and finish by submit character
Additional Options include: a minor magic a Hobby or personal interest, and add character history.
Some players enjoy creating a full character but it is not needed.
I like a short character bio, 1-3 sentences to help start creative process for intro story but can just use the heritage, trade, and belief if nothing is is given.