Definitely. The show draws inspiration from various DC comic arcs and characters to create its narrative. It weaves together elements from multiple comic sources to form a unique storyline for the series.
One great 'Axl Legends of Tomorrow Fanfic' is 'Axl's New Adventure'. It really dives into Axl's character development in a unique way. The author does a wonderful job of exploring his relationships with the other characters on the Waverider.
Yes. Legends of Tomorrow has a comic book background. The show took elements from the comic books but also made some creative changes to make it suitable for the television format and to attract a wider audience.
One great 'dc legends of tomorrow fanfiction' is 'Time-Traveling Allies'. It has an interesting plot where the Legends team up with some unexpected characters from different timelines. The character development in it is really well - done.