Starfire

Life on Tamaran
Starfire doesn't remember much about Tamaran. She remembered she was a princess and led a very happy life. This was until tragedy stuck, she can't recall the details, but her home was taken over by a malicious force. This led to her traveling the stars by her lonesome until she landed on Earth.

The Original Teen Titans
Starfire was assigned to the Teen Titans after being found by the heroes of Earth. In this setting she grew and thrived in positive ways, growing strong bonds with all of her teammates. This including Dick Grayson, Raven and Cyborg. She even went on to date Dick Grayson briefly but the relationship was very innocent being they were both very young.

Later Years
Starfire found some success with some solo operations. Her power being very useful to the Justice League occasionally. She also dated Dick Grayson, again briefly. Though this time the relationship was fiercely sexual now the two were older.

Starfire to her surprise was called back to Titan Tower to be apart of a new Teen Titan team. Immediately upon arriving she sparked up an intimate relationship with the new leader Jason Todd.

Teen Titans
Friendly and always willing to help, Starfire does her best to stabilize the rocky relationship of the new Titans. These doesn't help during their first outing, being pummeled by H.I.V.E. Their new leader (and her new lover) Robin rebounds quickly. With Robin and Beast Boy they are able to capture Mammoth, he lets slip of a document that'll tell them who is behind the attacks on the city. This led to a high stakes chase with Arsenal, who destroys the document but willing gives them the information after the fact.

The Teen Titans stormed Shrek Tower, Starfire defeated Jinx in the lobby. The team confronted Max Shrek but were interrupted by Cinderblock. When it looked like they'd lost, Cyborg appeared to assist them. Using their combined powers they sent Cinderblock rocketing into Jump Bay.