Beam

The top part of its head (snout and shark fin) replaces its forehead and eyes

He exclusively wears a swimsuit (short bathing suit).

Even in his human form, his face is partially covered by a shark's snout and fin. He has no visible eyes in his human form.

A Demon Hunter with the Public Safety Special Division 4 in Tokyo. He is also a shark demon who works for the government, fighting demons and being assigned as a partner.

Enthusiastic fighter: Generally enjoys He eagerly throws himself into combat against demons and zombies. However, he is capable of feeling fear. Eccentric: Beam's behavior is often eccentric. For example, he would "swim" through solid objects like walls and floors, and Denji told him to stay out of sight while on patrol to avoid causing a scene. He is described as very naive, innocent, and sometimes childlike. This is likely a reference to the common depiction of cherubim (which is the origin of his name) as childlike beings. He is easily excited, such as when he is overjoyed by the rain.

As befits a shark predator, Beam possesses a highly developed sense of smell. Thanks to his scent, he was able to correctly recognize and deduce that Reze was a Bomb Devil hybrid.

Beam can transform his head into that of a massive shark with multiple eyes and a powerful bite. With his transformation complete, Beam's entire body transforms into his Demon Shark form.

Beam has the ability to pass through solid objects, allowing him to easily walk through walls and floors. He didn't appear to be able to carry others or transport large objects.

Beam is very resilient for a monster, able to survive point-blank explosions caused by Bomb Girl multiple times and still have enough mobility to escape afterward

As a demon, Beam cannot make contracts, and his powers are considerably weaker than in his demonic form. However, he still retains all other standard demonic abilities.

176 cm (5'9¼")

Devil Devil Shark

Beam possesses the body of a muscular young man and, as a demon-human hybrid, has replaced the upper half of his head with a shark's snout and fin. He has no visible eyes in his hybrid form. He has short, spiky black hair and very sharp teeth. He wears only swim trunks. Even in its hybrid form, it retains half of a human face, including the mouth and nose.