can you make it so you can make all titles below you?

You should still gain the title even though it doesn't say it in the description. I'll fix it to make it more clear.

Is there any specific need beside the "title manager"-mod? When i use this mod iam not able to create a duchy, becuase the decision description is empty. I tried it without any other mod, but still there is no description in the desicion description. Thank you.

AI doesn’t use this mod, which is a big plus worth mentioning in the description. Other similar mods used by AI always make me restart the game repeatedly. Thanks for your outstanding mod!

No, the AI does not use the mod. Only the player can use the decisions.

Does AI actually also use this mod? This is important. I don't want AI to use this mod.

Greeting! what a great mod, I want more Chinese player used it so i have translation it in CK3 mod Chinese submod
would u make a line in description

here's my Chinese translation:
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3403925213