I always use original launcher so I guess I'm out of luck on this. However Thank you very much for this anyway!here https://www.undertow.club/threads/guide-blade-soul-increased-sliders-xml-dat-modding.8262/
use bnsbuddy to edit param in xml/xml64
78 - JinF Body
77 - LynF Body
76 - GonF body
75 - Yun Body
hf :^)