I'm not sure about a specific 'goku x kefla fanfic' to recommend. You could try searching on fanfiction websites like Archive of Our Own or FanFiction.net. There might be some interesting ones there.
Sure, there are quite a few. These fanfictions often take the strong and unique personalities of Goku and Kefla and weave them into a romantic narrative. Some might be more action - packed with their love story developing in the midst of battles and challenges, while others could be more about the quiet, tender moments between them. It really depends on the creativity of the author.
One idea could be a story where Goku and Kefla have to team up to face a new, powerful enemy that neither could defeat alone. They start off not trusting each other much, but as they fight side by side, they learn to respect one another's strength and fighting styles.
One common theme could be the power dynamic between Goku and Kefla. Since they are both very powerful characters in the Dragon Ball universe, exploring how their powers interact and complement each other might be a theme. For example, in battles or training sessions.
Goku would be more likely. He is always open to new friendships and challenges. He has a curious nature and would be intrigued by Kefla's power. So he might approach her first to test her strength or just out of friendly curiosity.
You can expect a lot of creativity. Since it's fanfiction, the authors can play around with the characters' personalities and the Dragon Ball universe rules. Maybe Goku shows a more romantic side that we don't often see in the original series, and Kefla could be softened in some ways to fit the love story.
Goku in the manga doesn't hit a power level of 8000. The power escalation in the story doesn't go that high for him. There are various factors and story arcs that determine his power growth, but 8000 isn't one of them.
In some fanfictions, Goku Black has been depicted as having a hidden power reserve. In the Tournament of Power, he could tap into this reserve and achieve a new level of transformation. This new form would give him increased speed, strength, and energy projection. He might use this form to take on multiple strong opponents at once, like the powerful warriors from Universe 7 or other universes. His attacks could become more unpredictable, such as his energy beams changing direction mid - flight to catch his foes off - guard.
Well, clearly Goku from Dragon Ball and Power Girl from DC Comics are the main characters. Goku is known for his Saiyan heritage and his ever - increasing power levels through training. Power Girl, on the other hand, has superhuman strength, flight, and various other powers.