In "Batman: Year One," an injured Bruce sees a bat fly through the window and decides to adopt it as his symbol. A review examining representative lines from five DC heroes suggests that this scene links his childhood fears, memories of his parents, and mission objectives, influencing subsequent portrayals of Batman.
This review uses brief dialogues to explore how heroes' identities and beliefs are presented. Discussing Green Arrow, the author cites Oliver Queen's self-affirmation in issue #51 of the 1988 "Green Arrow" series: despite life's hardships, he will continue to act as Green Arrow. The Flash's introduction is seen as a declaration spanning different successors, emphasizing both speed and the responsibility of bearing that identity.
The section on Superman focuses on his lines responding to The Elite in Action Comics #775. The author believes that upholding ideals and continuously fighting for others is a crucial part of this character. Green Lantern's oath corresponds to the Corps' courage, willpower, and duty to protect.
Compared to other heroes' lines, the review devotes more space to "Batman: Year One." The author argues that the rewritten scene depicting the birth of the Bat symbol tightly connects Bruce's decision with his personal experiences and goals; "reinvention" refers to the impact of this narrative approach on subsequent character development.