First of all, I am not naturrally an english speaker (i am french), so please excuse any mistakes in my speech I want to make a new sequence of missions, like in the 3 different mission DLCs, to be started anytime in main narration from the phone. I am currently working on the scenario. The main unsolvable problem is the voices of the characters. I plan to avoid it by setting up subtitles, but I will certainly not record any additional lines that would'nt match the original voices anyway. I will need to code many stuff in many coding languages, so I plan to learn the ones I don't know, but if any programmer is willing to help me, it would be much appreciated. In addition to that, I will need to do some stuff that I never saw in any mod here before : - Add a new character, at least in cutscenes* - Add dialogues subtitles, in several languages if possible - Add a new sequence of DLC-like missions - Add new cutscenes (and launch them) If anyone knows how to do it, please help me. *I'm not sure i'm sing the right word, i mean the moments when the camera moves on its own, and you don't control your character and you juste watch.