Seri

Regenta, often called Seri, was the princess of the alien race Styracodon and appeared in Volume 4 in the Mirage series. She may had been Michelangelo's most serious relationship. While he was meant to play tour guide, they both sneaked away from her bodyguards to tour the northwest coast.

History
Seri came to Earth on US soil to learn about Earth. While Michelangelo was suppose to be her tour guide, he does something very reckless. He convinces Seri to sneak away from her bodyguards so that he could take her on a tour of the northwest coast of the U.S. Unfortunately, his plan landed him in trouble when Seri's bodyguards became aware of his machinations. They attacked Michelangelo and transported him back to their home world, were he was placed in prison. With the help of a Triceraton prisoner named Azokk, he managed to escape, and was rescued by a group of Triceratons who had come to rescue Azokk. While unbeknownst to him, it appeared Seri had layed eggs. Hinting they had been intimated and the eggs were his children. But since the story was never finished its unknown what became of Regenta and her offspring.