I'm probably not doing this right, but I saw this really cool idea of a campaign where the characters are pre-made and have no memory of their past, so the players have to figure out who exactly their characters are and what they're capable of. Essentially, the GM has the 'complete' character sheet and players have to fill it out their own sheets based on what they learn from their actions. Are there any GMs out there doing a campaign like this? Or are there any campaigns out there that are open to inserting a character like that into the world? It's such a neat idea but understandably puts quite a bit more work on the GM.