Civil wars?!? Incest?!?? TIME TRAVEL?!?!?!

Hello!!! So I’ve finally conquered the whole wide world and am now in the process of building my dynasty. I’ve got plenty of kids and my beautiful precious baby boy Prince Commodus has grown up to become a fine heir. Everything is going great except it takes so fucking long IRL to pass time in game. I’ve been ruling for 21 years already and it’s been like a day irl even with my campaign speed set to 15.

Is there a way I can make years pass by extremely fast? I have some great ideas for my dynasty but it’s looking like it’s gonna take a long ass time.

Speaking of great ideas…I wanna get game of thrones like in this bitch so naturally that means my descendants will have to slaughter eachother for my lands and titles. Is there a way to do this? Like cause a civil war between two of my children? That would be neato. I’m thinking I’ll wait a generation or two and then have a dance of the dragons type moment between my eldest girl and firstborn male

Also is there a way to do incest? That would be really true to form for my game of thronesesque playthrough. I’m pretty sure my wife Ira had a bastard while I was off killing rebels and while I know it’s not actually possible for him to be a bastard it is really suspicious that all my children are blonde except him and he was apparently conceived and born while I was on the other side of the continent. I wanna marry him to one of his cousins to make him appear more legitimate (purely for role playing reasons)

I’m not opposed to using the console for any of this but unfortunately I’m extremely limited on missing potential ntual due to playing with the gamepass version of the game on my PC

Thanks :D