Vilrohk

Vilrohk is a mutant Rahkshi and Bounty Hunter allied to the Order of Mata-Nui.

History
Vilrohk was created by a group of Ga-Matoran that was experimenting with a Rahkshi armorsuit. The laboratory where the experiment took place was illegal, so the Metru-Nui authorities arrested the Matoran and put the suit in quarantine in the Archives. Vilrohk was inexplicably born from the infected remains of the suit.

Vilrohk soon escaped from the quarantine bay, causing a general infection in the Archives. Knowing that the local Toa would not stop him, the Order of Mata-Nui took control of the situation and disinfected the Archives, secretly taking Vilrohk with them.

Bounty Hunter
Helryx realized that Vilrohk had great potential, so she decided to educate him as a member of the order. In the following years, Vilrohk's mind grew rapidly and he was released on condition not to join any other organization.

Since then, he succeeded in missions that others thought impossible, and became a world-renowned bounty hunter. Furthermore, with the findings and studies he conducted in his travels, Vilrohk secretly contributed to the improvement of the Order of Mata-Nui.

The Invasion
After Teridax's death, Vilrohk migrated to Spherus Magna along with everyone in the Matoran Universe to start a new life.

When the Chorak invaded Spherus Magna, he was grouped with Frustrator and Deriahk to locate the Mask of Wishes.

In his quest to find the last owner of the mask, Glatorian Ganiaz, the three went to the forest and burst into Zakkond's cave. After locating the Glatorian and saving a Matoran on the road, Ganiaz offered someone to fight with her for the mask. Vilrohk won the match and Deriahk ordered to send the Kanohi to Vavakx, but the Matoran they had rescued earlier revealed his true identity: Nutrex. The Makuta, after absorbing Ganiaz and defeating the rest of the team, escaped with the mask.

Minutes later, Frustrator decided to reveal his true identity (Makuta Pakark) by teleporting Vilrohk and Deriahk back to the shelter. Deriahk attacked him thinking the he was involved with Nutrex, but Pakark managed to overcome him and clarified his intentions. After that, the three assisted Vavakx in his battle against Hantrek, who had been released by Nutrex with the power of the mask.

Although they failed to prevent Hantrek's escape, the Mask of Wishes manifested itself and revealed the identity of its intended user, so Vilrohk and Deriahk were assigned to find the Shadowed One to ask everything about it. They traveled to the Dark Hunters camp and Airwatcher attacked, but was defeated by Vilrohk. Once inside, they were attacked again and then they were surprised by The Shadowed One, who threatened to kill them. With few options to choose from, Deriahk decided to make a deal and revealed the nature of Makuta Pakark to the leader of the Dark Hunters; in exchange for Pakark, the Shadowed One would allow Kapokhed to go with them.

Abilities and Traits
Although he has been hired to murder, Vilrohk refuses to hurt the innocents, which gave him anti-hero reputation. As an ally of the Order of Mata-Nui, his mind is protected against mental invasions and telepathy.

Tools
Since his mutant armor was modified by the Metru Magna Militar Engineering, Vilrohk has access to many cyber weapons. The armor produces a translucent deflector shield using a generator and also includes telescopic lents on the headpiece.

Vilrohk's electric weaponry is made ​​of Protochromium, a material usually reserved for Spherus Magna diplomacy.