Game Mechanic (Unreal Engine)

configure that gun to fire an attached rope which would allow the character to pull around any physics-enabled object it hooks on to according its weight slow or fast it will be grapling hook system from the scratch, i have no animations or models, you should make all of them you can use unreal engine FPS file.

Example:
https://www.youtube.com/watch?v=qQch9qytlgs

(this will not be same i add the video for an example)