Yes, there are. For example, Freddie Mercury. His life story is filled with real events that inspired the music and the legend of Queen. His upbringing, his struggle with his identity, and his rise to stardom are all real - life elements that contributed to the Queen story.
I'm not sure specifically as this seems like a rather strange and unheard - of story title. It could potentially be about some wild experiences on a tour bus involving rockstars, but without more context it's hard to say.
One possibility could be a science fiction graphic novel where scientists save the world with their groundbreaking discoveries and become heroes, thus being seen as rockstars.
Freddie Mercury. His story is remarkable. He was born in Zanzibar and came to England. He formed Queen and their music became iconic. He had an incredible stage presence and a unique voice. His battle with AIDS while still creating great music is a tragic yet inspiring part of his story.
πI recommend "I'm Pregnant with the Prince Regent's Baby". This is an ancient romance novel. In order to survive, the female protagonist, Ian, decided to hug the male protagonist's thigh. In the end, after rebirth, he found out that the male protagonist was a female supporting character. The male protagonist's true love, the female protagonist, had also been reborn. However, the female protagonist still decided to cling to the male protagonist's thigh and live until the last episode. In the end, the entire court was shocked to find that the emperor was pregnant, so the female protagonist ran away with the male protagonist's child, causing the Regent to be angry and chase after her. This was a poem about a woman. The female protagonist was the emperor, and the male protagonist was the only one who was favored. I hope you like this fairy's recommendation. Muah ~π
The plot could start with the mercenaries being discovered or arriving in a new town. They are immediately mobbed by fans and admirers. As the story progresses, their fame might attract the envy of some, leading to rivalries or attempts to undermine them. There could also be a powerful figure who wants to use their popularity for their own gain. Maybe the mercenaries get involved in a big quest because of their reputation, and they have to balance their rockstar - like lifestyle with the challenges of the quest.
One reason could be their extraordinary combat skills. If they are highly skilled in battle, like being able to defeat powerful magical creatures or large groups of enemies single - handedly, they would be seen as heroes and thus treated like rockstars. Another reason might be their rarity. If there are very few mercenaries with a particular set of abilities, they would be in high demand and treated lavishly. Also, they could have some sort of mysterious or exotic origin. For example, if they come from a far - away land with strange and powerful magic, people would be fascinated by them and give them rockstar - like treatment.