Ierro

Ierro is a Toa of Plantlife who is a skilled swordsman.

History
Ierro was given a Toa Stone by the leaders of his village after they noticed his uncommonly good swordsmanship. At the time, methods of transforming Matoran into Toa were quite common, as were Matoran whose destinies involved transformation to Toa.

For a while Ierro kept a low profile, defending his region from wild Rahi and similar minor threats. But, wanting to put his skills to the test, he took up a job defending those with bounties on their heads. This job required killing, something Ierro had no qualms about, as he had been taught that the Toa Code was a looser, less-binding set of guidelines rather than strict rules.

At some point, one of Ierro's clients was hunted down by Wrill. The two Toa clashed, with no conclusive victor, since they were too evenly matched. The bounty on Ierro's client was removed before anyone could kill him, meaning Ierro's task was complete. However, Wrill still harbored a grudge (along with reluctant respect for Ierro).

Abilities and Traits
As a Toa of Plantlife, Ierro possesses control over vegetation. Unlike many Toa, Ierro does not rely on his elemental power in battle. This is not because he dislikes it or is unskilled with it. In actuality, Ierro simply prefers to use his own physical abilities whenever he can rather than his elemental ones.

Ierro is a master bladesman, adept in using swords, daggers, et cetera. He is also a decently skilled martial artist when unarmed.

Mask and Tools
Ierro wears a Great Kanohi Huna. Although this is shaped like a Noble Huna, it maintains the full mask's power level.

As a fighter skilled with blades, Ierro carries a tethered longblade, a sword which is connected to Ierro's back with a long chain. This means that he can throw it short-range or sling it around by the chain.

Ierro also carries two daggers and wears a blocking guard on his left forearm.

Occupation
Ierro is what is called a "Hunter Hunter" or "Double-H" as they are known in the criminal underground. These people are hired by someone who has a bounty on their head. The job of the Hunter Hunter is then to protect their client from any bounty hunters or assassins who would possibly attempt to kill them. There are typically no alliances among them, as per the nature of their work, though the occasional HH alliance has been known to exist.