Weapon position after retarget


I am completely new to animations and im currently trying to retarget the mannequin skeleton to the Paragon Revenant skeleton. However the gun seems to stick to the ground (also with the animations where the gun is supposed to be held up). What would be the best way to fix this?

If my hunch Is right, you need to change the retargeting to animation for the IK bones.
Once the IK bones remain where they were - they may control the gun and bring it up…