Eisuke Yamauchi

Eisuke Yamauchi (山内永輔 Yamauchi Eisuke) is one of the four Nexus Admins in Five, owning the Land Domain, as well as one of the heads of the police department, commanding multiple enforcer groups in their town, as well as inside Nexus.

His epithet is "Avalanche" because of how quickly and overwhelmingly he and his group can wipe out a dangerous situation, as he first shows in the "Rise and Fall" arc.

On his character

 * Eisuke has a strong presence, almost reminiscent of a mafia boss. He can't go unnoticed. He speaks loudly and assetively, and doesn't hold back. Because of that, he can sound ruder than he meant to, but when he does, he quickly realizes it and clarifies his intention.
 * Sample intense Eisuke lines:
 * His subordinate reports that a task is taking long because of the poor quality of the Scotch tape they got. He tells the subordinate to leave it to him and calls support: "Dude, this tape doesn't stick to the surface at all, but it sticks like heck to my fingers! What the hell? Seriously, the only way you could make a tape worse than this would be if you made one that catches on fire spontaneously! Actually, I thought again, if you have a tape that catches on fire spontaneously, send me one of those, 'cause it's still better than this crap I bought!"
 * To someone: "Ok, let's say I kill you; your mum would be pretty sad, wouldn't she? Wouldn't she cry a lot? Do you wanna make your mum cry? You don't, right? So get the hell going, dammit!"
 * Nishio and Fukuda are always with him, being two of his most trusted subordinates (the third being Christine, who prefers to be alone). While together, their dynamic often consists of Eisuke just being himself, a cool Nishio scolding him for being too loud or rude, Eisuke not giving a damn, and an enthusiastic Fukuda praising the boss for his attitude.

V1
Eisuke runs a mafia-themed Vigore Famiglia Deck, whose family flag is the vigorous horse.

His Deck is a monster mash Deck focused on gathering as many members of his Famiglia as possible - a battle group in the front row (Monster Zones) and a supporting group in the back row (Spell/Trap Card Zone). With his Famiglia all gathered under the command of the boss (placed in the Field Zone), Eisuke creates an impregnable, nearly perfect formation with his monsters.

As one of Nexus' Admins, Eisuke's cards are made of the same technology as Nexus - hiding a special potential within them - and he possesses a Pillar Deity Card.

''[Note: When the boss is activated as a Field Spell, a huge throne surges from the ground, several flags and carpets of the famiglia are placed on the field, and cameo famiglia members swarm around the boss at his command. The backrow monsters could be shown as regular monsters, only one row behind, similar to how the Seal of Orichalcos worked in the anime.]''

Special Feature: BONDS As Nexus cards, Eisuke's monsters have a Special Feature (note: this is different from card effects, meaning regular card effects can't negate them). Their Feature, "BONDS", allow each member of the Famiglia to return themselves from the hand to the hand, and search a different member in their place, specified in their "BONDS" text. However, each member of the Famiglia can only use this feature once.

V2
Eisuke runs a mafia-themed Cavallerio Famiglia Deck, whose family flag is the vigorous horse (Alt name option: Esecutore Famiglia).

His Deck is a monster mash Deck focused on gathering as many members of his Famiglia as possible - a battle group in the front row (Monster Zones) and a supporting group in the back row (Spell/Trap Card Zone). With his Famiglia all gathered under the command of the boss (placed in the Field Zone), Eisuke creates an impregnable, nearly perfect formation with his monsters.

As one of Nexus' Admins, Eisuke's cards are made of the same technology as Nexus - hiding a special potential within them - and he possesses a Pillar Deity Card.

''[Note: When the boss is activated as a Field Spell, a huge throne surges from the ground, several flags and carpets of the famiglia are placed on the field, and cameo famiglia members swarm around the boss at his command. The backrow monsters could be shown as regular monsters, only one row behind, similar to how the Seal of Orichalcos worked in the anime.]''

Special Feature: UNITY As Nexus cards, Eisuke's monsters have a Special Feature (note: this is different from card effects, meaning regular card effects can't negate them). Their Feature, "UNITY", allows him to Summon his monsters anywhere on his field - including the Monster and Field Zones.