Who named Buddha's Hand Vajra?

It was taken by Indonesians. Buddha's Hand Vajra, because it looks like a Buddha's hand, it is named Rudraksha. It is the son of the Vajra tree or the Bodhi tree. King Kong represents the incomparable strength, indestructibility, and ability to destroy all evil forces. Therefore, Rudraksha is also regarded as a talisman to ward off evil and avoid disasters. It can protect the body from diseases and all bad things, so it is called Buddha's Hand Vajra.