After dying on a public server, there is a chance at which the player will be "cloned". Not sure if this is a server side thing (probably is with syncing or something). I cant upload the video file here but here is the highlight link to view this glitch https://www.twitch.tv/videos/389453039
MC-145520
Player Cloning After Death
Resolved
Awaiting Response
0
Is the server vanilla ? if it isn't, this might be the issue