I have a question about Unreal Engine that I have on my PC, does it allow facial animations and are there as many shaders as in Blender?
For this I’d suggest looking into two thing depending on what you’re trying to accomplish. Motion Capture or Metahuman animations. There are probably other ways to do what you’re looking for but those are the two popular ones that come to mind. If you want a more in-depth and knowledgeable answer I’d head over to the Development > Character & Animation category and take a look through the threads there 