Stronius

"An elite warrior never surrenders his weapons."

- Stronius to Gresh.

Stronius is the secondary antagonist of the BIONICLE: The Legend Reborn and later one of the antagonists in the movie, BIONICLE: Journey's End. He is a special forces Skrall who served Tuma, the leader of the Rock Tribe and the commander of the Skrall.

He was voiced by Michael Dobson who also voiced as Krekka.

Appearance
Stronius is an armored alien who was fitted with the black armors with six spikes on each two shoulder plates. He also have crimson arms and legs and also wore a helmet with five spikes decorated on his head and two pairs of red eyes. He also have black wrists, shins and feet.

Early Life
Stronius lived in a mountainous area in the Black Spike Mountains of Bota Magna along with the rest of the Rock Tribe, which was led by Tuma. Originally a nameless Skrall, Stronius was one of the special forces, gifted with greater strength and agility.

The Legend Reborn
As the Skrall attempted to establish

Journey's End
Seeking revenge for the humiliation of the defeat that the Rock Tribe suffered, Stronius was confronted by Nektann, a Skakdi who offered him to combine Makuta Teridax's forces with the Rock Tribe to conquer Spherus Magna and eventually the entire universe. He eventually agrees as he and the rest of the Rock Tribe formed the alliance with Teridax, Nektann and their army.

Later, he participates in the final battle in Bara Magna as he and the Skrall battled with Tahu, Takanuva and their Glatorian allies who were battling with Teridax and his army.