Also can i be completly serious for a second
Do you realise the NW core generation from 2012-- 2017
even if they were 13/14 at the time..... will all be in their 20s now, and have moved on from this interest or genre... heck, they probably dont even remember this game existing.
Also, as you are stand alone it wont be like NW where taleworlds announced it, i do not know where your audience is going to come from.
Finally, with games that have been in development for ages (aka bannerlord), when they are FINALLY released.... they are always still full of bugs
How will you deal with that?
Not criticism, just some points i am sure most of us are thinking of.