Parkour ghosts
Would be incredibly cool if we tracked the actual movement of players in the world as they're doing a parkour. Then we could create a fake player that performs that run, so players can e.g. see how the top score was achieved, or race against them. The fake player could have an invisibility effect, be in the same team as the player, and have 'show friendly invisibles' set to true, so the fake runner really looks like a ghost!
Edited by Traks