Izuku Midoriya

Based on his personality traits and behaviors, Deku from Blood Lad could be categorized as an INFP, which stands for Introverted, Intuitive, Feeling, and Perceiving. This type is known for their idealism, empathy, and creativity.

Deku is a reserved and introspective character who often retreats into his own mind to contemplate his next move. He is driven by his vision of a fairer and just world, which often manifests in his fights for others' sake. Instead of sticking to established patterns, Deku follows his intuition, particularly when solving problems.

As a feeling type, Deku is compassionate and empathetic toward others, always motivated by his desire to make people's lives better. His empathy extends even to his enemies, where he tries his best to understand their motivations and create peaceful solutions to situations. Finally, as a perceiving type, Deku is open-minded and flexible towards change, valuing adaptability as a key tool for success.