Evangelion Unit-02 The Beast is a powerful combat form associated with Evangelion Unit-02 in Neon Genesis Evangelion. It is not a separate human character, but a berserk, bestial mode reflecting the unit’s extreme combat ferocity. In the series, Unit-02 is piloted primarily by Asuka Langley Soryu, and this form emphasizes overwhelming aggression, speed, and raw destructive power. The Beast mode appears as a striking, animal-like escalation of the Evangelion’s fighting capability.