One of these moments is the scene where Denji and Fumiko are surrounded by Barem's followers. Denji is initially terrified, but he eventually overcomes his fear and stands up to Barem.

Dragon reveals to Kuma and Ginny that he used to be a Marine, but he left because he realized that there was no true justice in the Marines. He believes that the world needs to be changed, and he is determined to overthrow the World Government

It's also important to note that Edgeshot's sacrifice is not the only example of a character dying to save Bakugo. In chapter 385, Deku also sacrificed himself to save Bakugo. This suggests that Horikoshi is trying to say something about Bakugo's character through these sacrifices.

The ending of Gintama is somewhat bittersweet. Gintoki does not end up with anyone in the traditional sense, but he does have a deep and meaningful connection with Shoyo. Shoyo's memory is what gives Gintoki the strength to fight against the darkness in the world, and it is what ultimately allows him to die in peace.