The choice between Super Saiyan Blue and Super Saiyan 4 ultimately comes down to personal preference. Super Saiyan Blue is the result of combining Super Saiyan God with the Super Saiyan form, resulting in a powerful transformation with intense blue hair and aura. On the other hand, Super Saiyan 4 is a unique transformation that is achieved through a different method, resulting in a more primal and feral appearance. Both forms have their own strengths and abilities, so it really depends on which transformation resonates more with the individual. **

Son Goku is a Super Saiyan, not Bardock. Bardock is Goku's father and a powerful Saiyan warrior, but he is not known to have achieved the Super Saiyan transformation. Goku, on the other hand, is the first Saiyan in many generations to achieve the legendary Super Saiyan form, which he first unlocked during his battle with Frieza on Planet Namek. **

The Super Saiyan God form is generally considered to be stronger than the Super Saiyan 4 form. The Super Saiyan God form is achieved through a ritual and grants the user godly ki, which is said to be more powerful than regular ki. On the other hand, the Super Saiyan 4 form is achieved through a different method and is not considered to be as powerful as the Super Saiyan God form. Additionally, in the Dragon Ball Super series, the Super Saiyan God form has been shown to surpass the power of the Super Saiyan 4 form. **

A Super Saiyan is a powerful transformation that Saiyan warriors from the Dragon Ball series can achieve. It is characterized by a significant increase in strength, speed, and energy levels. The transformation is triggered by intense emotions such as anger or desperation, and the Saiyan's hair turns golden and their eyes turn green. Super Saiyans are known for their incredible fighting abilities and are often the last resort in battles against formidable foes. **

Super Saiyan Blue Son Goku is generally considered to be stronger than Super Saiyan 4 Son Goku. Super Saiyan Blue is the result of Goku mastering the power of Super Saiyan God and combining it with his Super Saiyan form, giving him a significant power boost. Additionally, Super Saiyan Blue allows Goku to access the power of a god, making him even more formidable in battle. While both forms are incredibly powerful, Super Saiyan Blue is typically seen as the stronger transformation. **

In Dragonball Xenoverse, to achieve Super Saiyan 4, you need to be playing as a Saiyan character and have the Super Saiyan skill unlocked. Once you have the skill, you need to charge your ki to the maximum and then activate the Super Saiyan transformation. To achieve Super Saiyan God, you need to have the Super Saiyan God Super Saiyan skill unlocked and be playing as a Saiyan character. Once you have the skill, you need to charge your ki to the maximum and then activate the Super Saiyan God transformation. Both transformations provide a significant power boost and unique abilities for your character. **

Yes, a female Saiyan could also reach the level of a Super Saiyan. In the Dragon Ball series, there have been female Saiyan characters who have achieved this transformation, such as Caulifla and Kale in Dragon Ball Super. The ability to become a Super Saiyan is not limited by gender, but rather by the individual's strength, training, and emotional triggers. Therefore, a female Saiyan can definitely reach the level of a Super Saiyan if she meets the necessary criteria. **

The strongest Super Saiyan is generally considered to be Goku in his Ultra Instinct form. This form allows Goku to react and move instinctively without having to think, making him incredibly powerful and able to surpass his limits. However, other Super Saiyans like Vegeta, Broly, and Gogeta have also shown immense strength in their own right, making it difficult to definitively say who is the strongest. Ultimately, the answer may vary depending on the specific circumstances and abilities of each character. **