The Halloween Halo 2019 is a rare halo accessory added on October 12, 2019. It was available during the Halloween 2019 event on Royale High. It was the first halo to utilize the new fountain story system implemented on the same day.
If the player was successful in winning the Halloween Halo 2019, they would also receive the "Whispering Spirits" badge. A total of 871 users own it.