Five Spirts of the Elements

The Five Spirts of the Elements are spirits which control one of the main elements. They are another means to revive the Ten-tails, but in a different body.

Details
Info about the 5 spirits has been erased from the world, except from five special people. The people are special jinchūriki from the moment the spirit is sealed in them to the moment they remove it. They will help the person from time to time. It is said that one can unlock the immortality of the spirit and use it for him/herself as long as they have it in them.

Spirit of Fire
All information was wiped out about it. It is sealed in Hao Hoshi.

Spirit of Water
All information was wiped out about it. It is unknown who it is sealed in.

Spirit of Earth
All information was wiped out about it. It is unknown who it is sealed in.

Spirit of Wind
All information was wiped out about it. It is unknown who it is sealed in.

Spirit of Thunder
All information was wiped out about it. It is unknown who it is sealed in.