Aiden was the son of a warrior chief of a small army called the Seraphs. The Seraphs were well known for their unique tactics and armor systems. They would mount hoverpacks to their exosuits and fly above their opponents, pounding the battlefield with Elemental Energy cannons. What's more, many of the Seraphs, including Aiden, were Toa of Earth, meaning that they were able to recharge their suits, hoverpacks, and cannons simply by landing, which they could execute concussively to clear space around them.
Aiden is the last Seraph left, his entire army having been destroyed in a recent battle with and army of Toa of Air and Lightning. Aiden only survived because his father forced him to leave the battlefield.
Aiden is ashamed of his cowardice, but covers up his shame with bravado and an aloof attitude, which puts him at odds frequently with Gavin. The two Toa Utu actually met on the battlefield once before, when Gavin was a soldier fighting with the Agori and the Seraphs had hired themselves to the racist Toa army that betrayed Gavin. That history drives a wedge between the two, but Nikolas and Othniel are usually able to enforce peace between the two. Aiden provides vital air support to the team, as well as help in gaining ground with his Elemental power over earth.
I am pretty happy with these shoulders, even though they are not strong enough to hold another weapon... thus the cannon.
With the rest of the group.
C&C is helpful and desired! Thanks