Daiki Fuse

is a member of Scepter 4.

Appearance
Daiki is a slim and tall young man. He has brown hair and grey eyes.

He wears a uniform typical of the Blue Clansmen. It consists of a white shirt tucked underneath a closed, blue overcoat with prominent black and gold-colored lining. Below the waist, he wears dark blue pants and knee-high, low-heeled black boots with metallic plates attached to the nose and end.

Personality
Fuse has the most common sense out of his Clansmen. He wouldn't hesitate to point out something or say his opinion towards anything even if it's stupid, which can make him appear rather irritable or disagreeable.

He disdains Fushimi for being the "Captain's favorite".

History
During a visit from Izumo Kusanagi and Tatara Totsuka from the Red Clan, HOMRA, Fuse and several others are outside with guard duty, though he does not pay much attention to the Red Clansmen's arrival.

Plot
Daiki Fuse and others from his group are called to a hotel suite where another group, HOMRA, is currently occupying. Under the orders of his superior, Seri Awashima, he draws out his sword in preparation for the battle between Scepter 4 and HOMRA. However, due to Munakata's persuasiveness, there is no such event and the HOMRA's Red King is imprisoned. Sometime after, Daiki Fuse joins his colleagues when extracting information about Yashiro Isana.

Sometime later, he joins several members of his Clan to a local soccer stadium to confront Yashiro and Kuroh. Fuse takes his battle stance under his Lieutenant's orders, though he remains on standstill throughout the whole event.

The following afternoon, Fuse is assigned to continue pursuit of Yashiro Isana and his two accomplices. The group finds themselves on a freeway in Shizume City. There, they stop and Fuse informs Fushimi about the capabilities of Yashiro's two accomplices. In response, Fushimi reminds Fuse of their main objective, before then leading him and their other Clansmen to a nearby pickup truck. Fuse and Hidaka begin to interrogate the driver, who explains that he is only delivering cargo for his company. As it turns out, there is no one else occupying his vehicle.

Fuse would later join his Clansmen to a local airport so that they can use the helicopters there and bring the Silver King, Adolf K. Weismann, from the Himmelreich so that he can be taken into custody. Eventually, they arrive at the airport and board the helicopters, taking off to continue their objective. However, due to the unexpected explosion of the Himmelreich, doubled with a crash impact into the aircraft's engines from one of the Blue Clansmen's operative helicopters, followed by a subsequent crash landing of both vehicles, Scepter 4 ultimately fails their mission.

The following day, things did not improve. Mikoto Suoh manages to free himself from his shackles and successfully break out from his prison cell, despite the combined efforts of multiple Blue Clansmen, including Fuse's, to keep him confined. As such, Fuse and several other Clansmen hurry outside to barricade the exit and prevent the Red King from escaping the vicinity. Unfortunately, they fail to complete their task and Mikoto ends up leaving the area with several members of HOMRA, who have arrived to accompany him back home. Fuse prepares to fight them off though he is forced to draw back at Fushimi's orders.

Several hours later, Fuse and the others of Scepter 4 secure the perimeters around Ashinaka High School after HOMRA has succeeded in their takeover of the campus. While speaking with Dōmyōji about the situation, he wonders aloud what is happening on the inside, to which Fushimi tells them both to be quiet. Fuse and Dōmyōji both apologize to him. That night, Fushimi asks whether it is time to launch their attack on HOMRA inside the school, to which Fuse explains that they cannot unless their Lieutenant states otherwise.

Powers & Abilities
Blue Aura: As a member of Scepter 4, Daiki Fuse possesses the Blue Aura.

Equipment
Saber: Befitting a member of Scepter 4, Daiki Fuse possesses a rapier, which he uses for combat.

Trivia
Fuse's sword name is Hagane ハガネ (Steel)

Fuse is roommates with Enomoto.

Fuse's birthday comes right the day after the birthday of Scepter 4 Third-in-command, Fushimi Saruhiko. Both are Scorpio.