DISCOZOMBIE'S PROFILE

Hello. I'm using Zeriab's caterpillar script.
I need to set \cat_actor #1 on the FIRST position instead the player (main character).
I've tried a lot, but understood that only 2-3-4-5... caterpillar actors working and following the player, but i can't make work the first actor, so, are there any solutions how to solve this problem?

Or maybe set an event location on player's coordinates and make an event repeat player's moves (i tried to make a parallel process where , but it doesn't have a smooth motion, it's jumping from cell to cell).

I really need solution to make an event moving instead player.
Thank you,
DiscoZombie.