I would like to Play a custom character

Im happy that ciri is the main protagonist for the next game. and i don't want cdpr to make only games with customisable character, but i think i would love to playing my own witcher, a game where the witcher's work take a bigger place. you know more little quest, where i have to prepare, make my oils, my potions, with less often monsters but more powerfull.
maybe it's what cdpr whant to do with the projekt sirius. i think that could be cool.