Working on updating the story of my RPG. There is some sadness and mourning at the beginning (No, Quote, I didn't copy you, neither parents die.). I'm making progress, and need your help! (I'll be posting some problems I have in the comments below...)

Problem 1: I downloaded a "follow" demo from an aqaintance on Miiverse so that my characters all follow behind each other. It works great! The only problem is that on the first movement the 2nd party member that's following the player flashes to the top of the screen (assuming it has somdthing to do with the array equalling 0...) and then finding its place behind the leader. Any fix? Thanks!

By the way, The variables X and Y are the player (leader of the group)'s X and Y data. The variables MX and MY are the second character in the line's X and Y data.