I need help with particles

I want the characters to have particles when they hit the ground but it won’t work, trust me I tried multiple things.
platformer switch gimmic5-1-2023_13-10-56.wick

was an easy fix.
i made a simple addition to the players update script.
it also only plays particals for a big fall.
i hope this helps :>
have a nice day <3
platformer switch gimmic5-2-2023_14-44-38.wick (40.1 KB)

aaa sorry!
i forgot to add it to the other character
platformer switch gimmic5-2-2023_14-48-50.wick (41.6 KB)

also.
i looked at the other posts about this and i think its a really cool idea.
can i help?

sure you can help just go to the collab I made