Mod requests (orders).

Hello everyone! I need help with two complex (I think) mods! 1. When playing multiplayer on the same computer, during the computer's turn, we see a black screen. Why? If it's in scenario mode, on the same maps, you can see the computer's turns. Is it possible to fix this for multiplayer mode? 2. I like to play with the native titles for the selected faction (mages in the desert, undead in the dead lands, etc.). I would like there to be a hint in the game creation menu about which titles the players start on, or the ability to block the selection of a non-native castle for the title from which the player starts. I really hope for help from the community.