There are few mod ideas I've been gathering ideas during my 140 hours play. I'll list them here if somebody wanna make a mod about them.
1) First and the most important mod I was thinking is 'Yes, Your Grace' Mod! Yes, i don't know if you played it or not I'll explain it now:
- In 'Yes, Your Grace' you play as a king of Davern, and live in a castle named Grevno. People you rule come to you weekly and ask you favors and you try to help them out with your limited resources.
- In Bannerlord, Once you become a king Notables you are ruling or some random citizens may come to your court to ask you favors(Quests). You can help them out by paying them golds, giving them supplies, spending your favors or borrowing the general (General in 'Yes, Your Grace' can be replaced with companions in Bannerlord) and earn some happiness, morale and welfare in your kingdom and fiefs.
With this mod, you may actually feel like a lord and you would feel a lot more of it.
2) Harder Sieges! Sieges are WAY TOO easy in Bannerlord and a new siege system has almost no use. Being that easy also results in factions to get dominated so easily.
- How to fix these both of them: Nobody will be able to attack castles/cities which have walls tier higher than 1 without short distance machines. So only tier 1 walls will be able to conquered by ladders. And Attackers will spend their time on building short distance machines. Also 1 more extend is that if short distance siege tools got destroyed, siege would return to map as a draw. Siege will continue, short distance machines will be destroyed totally, casulties inflicted and resources remain how they were. Attacker will try to rebuild their short distance machines to attack back and Defender will try to destroy their short distance machines to make siege last longer until a help comes.
3) Weekly Wages! Income should be calculated weekly again. Player should work on managing their money per week again. This will add more deep to the economy system.
4) Small Council! In medieval times each lord had a small council to advise them on their actions. That is what we need in the court.
In Warband, there was a Litdum Diplomacy Mod which adds a small council to help player to manage his kingdom easily and efficiently. That is what we need in Bannerlord.