Need to fixate axis for shooting [Lyra]

Hello. I’m trying to figure it out how to fixate shooting of my character, in any way.

  • Need to have my character always look default forward (can’t look up/down) and always shoot that way.
  • Or it could be a Z-axis fixation for a like 1meter from a landscape. That way is better, more relative.
  • Or it could be an axis-based autoaim, so if I press shoot - the angle of the hands with gun and the projectile path will be focused on any closest target in front angle of Z.
  • It can’t be done by camera, because my camera is not a FPS. So my character aim not the same as my camera aim.
  • My aim still on a middle (default), and I need it to be there and shoot that direction, but not to the air or to the floor, always straight, parallel to the ground.

I just need to be pointed to the right direction (in that question and for shooting). I want to do it based on Lyra. Will appreciate any help. Thank you.