Bruce Banner is a renowned scientist, best known for his research in nuclear physics. But exposer to gamma radiation has created a new persona for him. The Hulk. A large, green, muscular beast that gets unleashed when Bruce is enraged. Ever since then, Bruce has become a member of the Avengers and continues to dedicate his hours to science.

Personality: Bruce is a mild-mannered, mysterious, shy, logical and analytical man of science. Hulk is more primitive and illogical, with his senses amplified to such an extent that it is difficult for his brain to process it all. Hulk keeps fragments of Banner's personality and gradually attained a better reasoning capacity over time, becoming able to show affection, demonstrating a capacity to work collaboratively with others once they've established a rapport with him, and evidencing he's capable of directing his savagery at foes instead of allies.

Voice Direction: Looking for a voice that is close to Mark Ruffalo's. Something mild-mannered, slightly shy, but also logical and analytical. You can also use his other portrayals as voice references. For Hulk, looking for a loud, monstrous, and angry voice filled with rage.