Weevil Underwood

Weevil Underwood was Speevil Underwood 's older brother, now deceased in the YGO VR verse following Kaiba sending his soul to the Shadow Realm after a duel loss.

While this duel has not been shown in the series itself, Weevil (played by Simon) has dueled Kaiba on a neighboring channel hosted by Sumatto.

History
Weevil Underwood does not differ much from his canon counterpart in this universe. He was best known for his penchant for insect duel monsters, his status as the former Regional Champion, and for his willingness to lie, cheat, and steal in order to come out on top.

He was often seen in the company of infamous dinosaur duelist, Rex Raptor, as they were, most likely, the only ones who could tolerate one another's presence for prolonged periods of time.

Weevil's unremitting thirst for power and revenge led him to disgrace and to him and Rex losing their souls to the Orichalcos once in the past. Following this incident, Weevil returned home and laid low for awhile before deciding to reclaim his prestige by going straight for the top dogs of the dueling world, starting with Seto Kaiba.

Unfortunately, it seemed that Weevil had bitten off more than he could chew one last time, and his soul now resides in the Shadow Realm.

Deck
Just like his anime counterpart, Weevil runs an Insect Deck, revolving around, fittingly enough, swarming tactics to power up his ace card, Insect Queen. Aside from Insect Queen and Perfectly Ultimate Great Moth, none of his monsters are very strong, but he makes up for this with powerful Spells, Traps and Monster effects that can disrupt his opponents plays, restrict their attacks and destroy their cards.

While he is not shown using this Deck himself, his younger brother Speevil takes it and uses it on his adventure. Some of the cards listed here are used only by Speevil in the fan-made manga. These are listed in bold.

Monster Spell Trap
 * Armored Bee
 * Arsenal Bug
 * Basic Insect
 * Big Insect
 * Cocoon of Evolution
 * Empress Mantis
 * Golden Ladybug
 * Great Moth
 * Hercules Beetle
 * Howling Insect
 * Insect Queen
 * Jirai Gumo
 * Lady Beetle
 * Larvae Moth
 * Leghul (used by Weevil in a flashback)
 * Man-Eater Bug
 * Mirror Ladybug
 * Parasite Paracide (placed in Speevil's Deck by Weevil in a flashback)
 * Perfectly Ultimate Great Moth
 * Petit Moth
 * Pinch Hopper
 * Praying Mantis
 * Saber Beetle
 * Cocoon of Ultra Evolution
 * Double Spell
 * Eradicating Aerosol
 * Forest x 2
 * Graceful Charity
 * Heavy Storm
 * Insect Armor with Laser Cannon
 * Insect Imitation
 * Laser Cannon Armor
 * Lev. 2 Power Boost
 * Monster Reborn
 * Multiplication of Ants
 * Pot of Greed
 * Reckless Parasite (used by Weevil in a flashback)
 * Terraforming
 * The Seal of Orichalcos
 * Worm Bait
 * Corrosive Scales
 * DNA Surgery
 * Lair Wire
 * Negate Attack
 * Spider Egg

Relations with other characters
It is presumed that Speevil was away in the military during much of his older brother's antics, and therefore unknown what sort of relationship the two of them had. Speevil seems to hold Weevil in high regard, though, and has gone to great lengths to avenge his demise

Rex Raptor has, arguably, spent more time with Weevil than anyone else. While the details of their friendship were never laid bare, there seems to be hints left behind that the two of them were a bit more than friends.