Well, they'd probably be super impressed. Goku is extremely powerful and his fighting styles are out of this world. Batman might start analyzing his techniques for future strategies. Superman would likely be intrigued by Goku's ability to keep getting stronger. And Wonder Woman would admire Goku's tenacity in battle.
Well, Vegeta would be a likely character. He might be initially suspicious of the female Goku. Maybe he thinks she's a threat or just can't believe there's another Goku - like being. He could be there to add some comical moments as he tries to understand the situation.
In general, it's a bit of a toss-up. The strength of Manga Goku and Anime Goku can vary depending on the specific arcs and battles. Sometimes, it might seem like one is stronger in a particular situation, but that could change in another.
Another possible main character could be the villain that forces the two Gokus to meet. This villain could be a new, super - powerful threat that the two Gokus need to deal with. Their meeting becomes a crucial part of the story to defeat this powerful foe.
The following are some recommendations for novels related to rebirth: 1. "I'm not going to let go of Nora" 2. Concubine Shu 3. "A Palace War Is Better Than Raising a Dog" 4. Beguiling Gongqing 5. Shu Daughter Guide 6. Do you know? Do you know? Should be Green Fat Red Thin 7. The Profession of Concubines 8. " Rebirth: The Poison Queen of the Generals " 9. Battle for Favor in the Harem 10. " Reborn Celebrity Family " 11. Di Tai Jiao 12. Wangmen Shu Daughter 13. The Marquisdom's Daughter of Transmigration 14. The Training Manual for the Assistant Minister 15. Dragon Palace 16. Spring Banquet 17. The First Grandson 18. My Bamboo Horse Is the Great Grandson 19. The Eldest Son 20. Cousin Wishes 21. "Peace in a Prosperous World"
One of the characters who could betray Goku is Piccolo. Although they've been allies for a long time, in fanfiction, things can change. Perhaps an ancient evil force takes control of Piccolo's mind and makes him turn on Goku. Or it could be Krillin. He might be influenced by an outside force that convinces him Goku is becoming too dangerous. Also, don't forget about the Kais. If there's some sort of power imbalance or a threat they perceive from Goku, they might betray him to maintain the order of the universe in the fanfiction.
Well, it could be about Goku Jr learning some of Goku's most powerful moves. Maybe Goku teaches him the Kamehameha. They might also go on an adventure together, like fighting a new and powerful enemy that neither could face alone.