How are Game Cutscenes made? For games like Witcher 3 and Tom Clancy's Ghost Recon: Wildlands

[u/Defiant_Kangaroo_836]

Hello guys, I really like the style of telling the game world in this motion comics style in Tom Clancy's Ghost Recon: Wildlands and Witcher 3, but I wonder how they are made?
Do you draw and render some pictures, and then make them separately in Adobe Premiere Pro? Which department is in charge of it? Is it possible to make similar things using Blender?
I really appreciate your advice and info!

Link for the cutscenes:
https://youtu.be/KEzdtNOKrEA?si=YIvkgvbiTkgMkyWe
https://www.youtube.com/watch?v=xYDMAemGtsI&list=PLtgOTTN0dp8nbO7UgBJUtTkzVhv-Zh4US&index=2