With the newest glitch there's a korok that constantly respawns itself. I'll post a link at the bottom of the post (get it, link?) Anyways, start the trials respawns glitch by entering the sword trials and teleporting to any incomplete divine beast. From there on a bunch of things constantly respawns on teleport including korok, this one is the only one so far that respawns like this. Basically once you get it, step away, and step back and he will disappear and the floating leaves show back up. It appears that their telemetry is is a spherical shape, so if you step just until the leaves show up you should be able to talk to him and after his speech all you habe to do is jump and he disappears and boom, respawns. The video says 15 a minute but it's more like 10. Still.