Berkana is one of the main antagonists of Mega Man Xtreme 2, working alongside Gareth as the Soul Erasers. She is one of the few female villains of the entire Mega Man X series. Berkana is a selfish and reckless individual who has no regard for others, having no qualms over stealing DNA Souls to boost her own strength. She had a bit of a flirtatious side, calling X "cute" in the final stages. She is the closest Reploid who ever got to the appearance of a witch, using "magic technology" of sorts.