Understandable, I hope everything goes great! So more about the movement, disbale or make an option to disable the movement blur, try to not make the wallruning automatic, put a bit of camera movement when hitting the ground so it feels better when you are in air. About the titanfall2 hook, it creates a sphere between you and the point you "hooked" so you can rotate while being atracted to the point hooked. I recommend you to check this video because it has a developer triying to recreate the same type of movement text me again when you have a newer version I really want to see you progress on the game :]