The only justification she is famous is because they advertise her by portraying her as greater than she really is. She is a fully ordinary fictitious character in every manner, and she has been represented in all video games as a figure similar to her.
She’s perhaps the most popular FF game’s female protagonist. Cloud is by far the most famous male character, and Sephiroth has been the most popular antagonist, for the same reason. They’re all well-designed figures with interesting backstories, and it doesn’t hurt that they’re from Final Fantasy VII.
Also, some schools of thought think she’s not only one of the primary side characters in Final Fantasy VII’s tale, but she’s also one of the most alluring to late adolescent kids at the time. She plays a key role in a pivotal moment in Cloud’s life. Play Final Fantasy VII to find out. She’s incredibly just remarkable in nature.