Kieran's Talisman

Kieran's Talisman is a small key shaped pendant that he had been wearing around his neck since young. The purple-red orb in the middle is the same colour as his eyes and the inside sparkles like stars when the light hits just right. It is a kind of tool given by his company specially tailored to him. He can use it to manifest a weapon(scythe) to channel and release the residue bad energy he generates from using his powers

It is small and dandy and he likes the design of the pendant a lot, it was probably hand picked by his father figure or one of his aunts so he could have some pretty accessory for himself.