It depends. Some might think he is better in the novel as it offers more depth to his character. Others might have a different opinion based on personal preferences.
One common theme is his struggle with his identity. Since he's part machine and part Kaleesh, he often battles with his sense of self. Fanfics explore how this affects his decisions and relationships.
I'm not entirely sure as there could be various stories within it. But generally, it might focus on the character General Grievous, perhaps his origin, his battles, and his role in the Star Wars universe. It could also explore his unique abilities and his relationship with other characters through the graphic novel format.
I'm not entirely sure, but it's very likely. There are so many creative fans out there who enjoy combining different fictional worlds. It could be a really interesting read, imagining Naruto in the role of General Grievous. You might have to do some digging on various fan - created content platforms though.
General Grievous was a feared and powerful cyborg general in the Star Wars universe. He was the leader of the droid army of the Separatists. He was known for his four lightsaber combat skills, which made him a formidable opponent. He had a very menacing appearance with his skeletal body and multiple limbs. His backstory involved being enhanced with cybernetic parts, which increased his strength and combat abilities. He was a key figure in the Clone Wars, causing much trouble for the Jedi.
I don't think there is a specific canon comic dedicated solely to explaining General Grievous. But you might find some background info in related comic series.
Dooku could be considered interesting. He has a complex relationship with Grievous and his own motives in the whole Star Wars scheme. Another one might be some of the Jedi that Grievous encounters. Their different fighting styles and philosophies make them interesting.
He could be a powerful villain. He might be seeking to conquer the ninja world with his advanced combat abilities. His four arms could give him an edge in combat against ninjas. He could also use his mechanical body to withstand powerful ninjutsu attacks.
Well, it's unique because it takes a well - known male character like General Grievous and flips the gender. This allows for new interpretations of his existing characteristics. For example, his aggression and combat skills might be portrayed differently as a female.