When worn, the owner and their surroundings become invisible to Hitogami.
Hitogami can see alternate incorrect futures that are not involved by the one wearing the bracelet.
It was passed on to Rudeus, who became one of Orsted’s subordinates.
Rudeus has been wearing it continuously except for the time when he was temporarily removed when he was thrown into the Valley of Earth Dragons and just before his passing.
On Rudeus’s deathbed, his great-granddaughter Ferris, out of curiosity, took it off his wrist. This led to Rudeus awakening and subsequently bestowing it upon Ferris.