Your soul will spawn at your death's location. Each death makes you weaker.
RIP: Rest in Peace Datapack
On each death, you lost a fragment of your soul, lowering your health by 1 heart.
Recover your soul by walking into it. It grants your heart back and give you a quick regeneration effect. You only can collect your own soul parts.
Souls are a mix of 3 particles, animated when a player come closer.
Souls protect nearby items from despawn (radius of 16 blocks)
Use /trigger rip to get your last death position in your chat.
Modify options to your needs with the ingame option menu.