As an AI language model, I can provide a speculative response on how Dragon Ball Super characters might react if Gohan turned Earthlings into hybrid Saiyans. However, please note that this answer is purely fictional and based on the characters' established personalities and relationships: 1. Goku: Goku would likely be thrilled by the idea of more Saiyans on Earth. Being the eternal optimist and always seeking stronger opponents, he would see it as an opportunity for more challenging battles. Goku would eagerly train and spar with the newly transformed Earthlings, excited to have more Saiyans to test his skills against. 2. Vegeta: Initially, Vegeta might be resentful of Gohan's decision since he prefers the uniqueness and exclusivity of being a Saiyan. However, as a family man who prioritizes his loved ones, Vegeta would come to accept and even appreciate the newfound strength of the Earthlings. He would likely take on the role of their mentor and guide them to become powerful warriors. 3. Piccolo: As a former villain turned ally, Piccolo would likely have mixed feelings about Gohan's decision. On one hand, he would appreciate the potential of empowering Earthlings to better protect their planet. On the other hand, Piccolo might worry about the consequences of such a drastic transformation and the potential risks involved. 4. Krillin: Krillin would likely be cautiously supportive of Gohan's decision. Understanding the importance of protecting Earth, he would appreciate the stronger defenses provided by a Saiyan-human hybrid race. However, Krillin would also be concerned about the possibility of power imbalances and how it could affect the social dynamics among Earth's inhabitants. 5. Beerus: The God of Destruction, Beerus, might find Gohan's decision intriguing. However, since he values balance above all else, he would closely observe the situation. If the newly transformed Earthlings were not causing any disruptions or posing a threat to the universe, Beerus would likely remain neutral and allow them to continue their existence. 6. Whis: As Beerus's attendant, Whis would be intrigued by the potential increase in power among the Earthlings. He may view it as a fascinating experiment that could yield unexpected outcomes. Whis would likely support Gohan's decision, but also keep a close eye on the hybrid Saiyans' development. 7. Frieza: Frieza, being a long-time enemy of the Saiyans, wouldn't appreciate Gohan's decision at all. He would see the increased number of Saiyan-human hybrids as a potential threat and would plot to eliminate them before they became a significant force to reckon with. 8. Future Trunks: Having witnessed the destruction of his future due to powerful enemies, Future Trunks would likely be very supportive of Gohan's decision. He would see it as a means to safeguard Earth against future threats, knowing that a stronger defense could make a significant difference during crucial battles. These reactions are entirely hypothetical and based on the established personalities and relationships of the Dragon Ball Super characters. The actual reactions in canon may differ if such a scenario were to occur.