1. Kung Fu: The series' foundation is rooted in Kung Fu, evident in its kicks, punches, and stances. Think of Goku's signature move, the Kamehameha, which resembles a powerful Kung Fu energy blast.
2. Karate: Dragon Ball's fighting techniques often resemble karate styles, particularly in the use of blocks, punches, and kicks. Characters like Vegeta utilize various karate-inspired moves.
3. Tai Chi: The series incorporates elements of Tai Chi, visible in the flowing movements and emphasis on energy manipulation. Examples include the "Dragon Fist" and "Spirit Bomb" techniques.
4. Judo & Aikido: The series also borrows aspects of Judo and Aikido, evident in grappling techniques and throws. Characters like Frieza demonstrate these styles.
5. Other Influences: Beyond these core martial arts, Dragon Ball Z Kai incorporates elements from various fighting styles worldwide, such as Muay Thai, Boxing, and even modern MMA. The characters' individual skills and fighting styles blend these influences, making them unique and unpredictable.
Ultimately, Dragon Ball Z Kai creates a distinct and recognizable fighting style that's a blend of these real-world martial arts, infused with fantastical elements like "Ki" energy and advanced techniques.