Make a lighting effect between 2 players

I want to make a lighting effect between 2 Players. I’m having a hard time dynamically setting the start/end points. I have tried Niagara systems but that require access to user parameters which UEFN doesn’t allow interaction with in verse. Right now I just have a prop with a mesh and am calculating the midpoint between the 2 players and teleporting the prop there, this isn’t it but it’s the best I can think of right now.

Is there a better way to do this?