how can we efficiently load the health after a player logout (sent back to normal world) and then logged in. Do we want to do player login events from a file?

You mean like when someone gets Teleported to the normal world, they restore the old health or what?

yup, if you get hurt in a dream, you get hurt in real life. we need to restore their health after the dream

I see you created the function leaveDream() doesn't that already work?

It should work, but the health has to be restored after the tp tick (notch or bukkit issue)

Fixed