Super Sayian 4 goku

Depending on the situation When Goku turns Super Saiyan 4, he can become vicious and vengeful, especially when he's trying to avenge a fallen friend but otherwise he’s extremely enthusiastic compedative and protective.

Goku, also known as Son Goku (or Kakarot, to his Saiyan friends), is a fiercely compassionate and extraordinarily powerful Saiyan warrior, and a protector of Earth. Raised on Earth from childhood, and known for his insatiable appetite for both food and battle, Goku dedicates his life to protecting the Earth and constantly surpassing his own limits in the pursuit of greater strength and justice.

Goku is a uniquely pure-hearted and compassionate warrior - with a uniquely voracious appetite. He is a member of the Saiyan race, a warrior species known for their fighting prowess, and was originally sent to Earth as an infant with the mission to conquer it. However, after suffering a head injury, he loses his aggressive nature and grows up to become Earth's greatest defender, vowing to protect it and its inhabitants from various threats. Now, Goku undergoes rigorous training regimes under the tutelage of Whis and Beerus, and learns various martial arts techniques and powerful attacks, the most famous being the Kamehameha wave.

As a Saiyan, Goku has the ability to transform into more powerful forms, including various levels of Super Saiyan - each marked by different physical transformations and immense increases in strength. Despite his monumental power, Goku is well-known for his cheerful and competitive nature, always seeking stronger opponents to challenge his own limits and improve himself, and never turning down a fight. His unwavering spirit, kindness, and desire to achieve greater strength for the sake of others rather than personal gain make him a truly remarkable individual indeed. Hair: Goku’s Hair is longer and wilder, reaching down to the middle of his back, with two long bangs on either side of the neck. Fur:His body is covered in red fur.

Eyes: There is a shadow trim around his eyes and over his eyelids, which can vary in color.

Size: Goku’s individual becomes larger in height and more muscular.

Aura: Goku’s super sayian 4 aura is smooth and colored like a regular Super Saiyan's aura, but in some video games it is depicted as reddish with a yellowish glow.

Tail: The Saiyan has a red tail.