Sakamoto wasn't the main character of an anime. He was a ninja in Japanese history, and was known as the " God of Ninjas."
If one had to say that the male lead of the anime was more pretentious than Sakamoto, it might be Tanjiro from Ghost Blade. Tanjiro was an ordinary person, but he always displayed amazing strength in battle. It could even be said that he was pretentious. He constantly challenged strong enemies to improve his skills and was not afraid of any difficulties or challenges. His image was very much in line with the definition of the word 'pretentious'.
In 'X - Men Days of Future Past Story', the main idea is to fix a broken future. The future is full of despair as the Sentinels have become an all - powerful force. They can adapt to any mutant power, making them extremely difficult to defeat. Wolverine's time - travel mission is crucial. He goes back to a time when the X - Men were just starting to form. There, he has to deal with the young and troubled versions of the main characters. Professor X is dealing with his own mental issues and Magneto is more radical than ever. Wolverine has to bring them together and make them realize the importance of their combined efforts. By changing the past, they aim to create a future where mutants and humans are not at war and the Sentinels are never created.
I'm not entirely sure as I haven't read it in detail. But generally, it might be about the adventures of Daniel X in some dangerous situations. Maybe he has to face off against powerful enemies or overcome difficult challenges in a world full of mystery and danger.
The main characters include Wolverine, Professor X, and Magneto. Wolverine is sent back in time, Professor X has his own powers and leadership in the X - Men, and Magneto has his magnetic powers and his own views on mutant - human relations.
I'm not certain, but since it's about Daniel X, he's likely one of the main characters. There might also be his friends or allies who help him in his dangerous days.
Well, the plot centers around the concept of changing the past to save the future. The Sentinels have taken over in the future and are wiping out mutants. Some of the X - Men go back in time to try and stop the events that led to this dystopian future. They face many challenges and conflicts along the way, both in the past and future settings.