Demitri-Orion

Demitri-Orion is an entity created at the end of Kingdom Hearts: Shattered when Demitri forces his Heart into Orion's body.

Appearance
Demitri-Orion looks identical to Orion, meaning he wears a dark red T-shirt with a torn right sleeve, and black jeans, and he has a scar going from his right temple to the bridge of his nose, however his eyes turn yellow, and his hair turns stark white.

Personality
Though he only appears for a short time, Demitri-Orion seems to have a personality identical to Demitri's, however there are minor differences, most likely due to influence from Orion. These include a seemingly irrational hatred for Mira, and a desire to be left alone.

Orion
Demitri-Orion has a very intimate relationship with Orion, seeing as Orion's body is the host for Demitri's Heart.

Demitri
Demitri-Orion has an intimate relationsip with Demitri for the same reason as he does Orion.

Mira
Due to influence from Orion's Heart, Demitri-Orion has an intense hatred for Mira, and due to Demitri's influence, tries to kill her.