On an expedition into an ancient cave in the shifting expanse, near the ashfall wastes, Blackjack discovered something wonderful. He instantly contacted Faeir. This had to be reported right away... After the clan's leader sent over Asa, the asset was quickly secured and Faeir began his attempts at restoring and awakening the banescale mech Blackjack had discovered. After months of hard work, the mech powered to life, and was Faeir's to program as he saw fit. Unwilling to use the older code he had used for Resistor, Transistor and Capacitor, he started from scratch. Eventually, he implemented the AI and Leiva named herself. She quickly took a liking to Asa and Ara, and trained with them. She's often found near the duo and will help them keep both of the Primes secure.