Bulma could be one of the characters in the harem. She has a long - standing relationship with Goku and her intelligence could complement Goku's power. Another could be Chi - Chi, his wife. Her fierce loyalty and determination would make her an interesting part of the harem.
One interesting plot could be Goku having to balance his training and his relationships with the various characters in his harem. For example, he might have to deal with the jealousy among the girls when he spends more time with one over the others.
One storyline could be Goku using his smartness to outwit a new and powerful enemy. For example, instead of relying solely on his brute strength, he analyzes the enemy's weaknesses and devises a clever plan. Maybe he figures out a pattern in the enemy's attacks and uses it to his advantage, like dodging at the exact right moments and then counter - attacking with precise strikes.
Goku could show his intelligence by teaching others. For instance, he could pass on his combat knowledge to his friends or even to new generations of fighters. By being able to break down complex fighting moves and strategies into understandable parts for others, it shows his deep understanding of martial arts, which is a form of intelligence.
One common theme is the exploration of Goku's relationships outside of his usual fighting and training. Another is the development of the female characters in the harem, showing their unique personalities and how they interact with Goku.
Well, Goku's new - found intelligence can sometimes be a bit of a surprise to his friends. At first, they might be a bit skeptical or even a little intimidated. But as they see how he uses it to help them, it can bring them closer. For example, if he uses his smarts to figure out how to get to a new training ground that's really beneficial for everyone. His relationship with Vegeta could also change. Instead of just being rivals in strength, they could start to have more intellectual battles or discussions about strategy.
Love and redemption can also be common themes. Sometimes the harem members help Goku Black to find a new path or redeem himself through their love. It adds an interesting layer to his character.
It can be. There are fans who love to explore different relationship dynamics for Goku in a harem - like setting in fanfiction. But the 'lemon' part might put off some readers. Some communities have strict rules against such content. So in a more open - minded and lenient fanfiction community, it could be relatively popular, but not so much in a conservative one.
One popular storyline could be Goku using his smarts to outwit a new and powerful enemy that can't be defeated by brute strength alone. For example, he might figure out the enemy's weakness through careful observation and analysis, much like a detective. Another could be Goku using his intelligence to solve a problem in the Dragon Ball universe that affects all the characters, like a mysterious energy drain. There are also fanfictions where Goku's smart side helps him train his friends more effectively, leading to new power - ups for everyone.
Sakura could be part of it. She has been Naruto's friend for a long time and her medical skills could complement Naruto's power. Hinata is also a likely candidate. Her gentle nature and strong loyalty towards Naruto, along with her own combat abilities, would make her a great addition to the harem. Ino could also be in Naruto's harem. Her mind - control jutsu and her sassy personality could add an interesting dynamic to the group.