what I want to change the speed of the animations, is there any parameter in the script of Ultimate locomotion handler for that?All animations for the demo are in the Demo/Animations folder. The animations for the equip/unequip are in the Items sub-folder. But you are probably looking for the animator which is in the Demo/Animator folder. Most of the animations you are looking for are in the Upperbody Layer. There are sub-state machines for each weapon.