Born in rural Japan, Oroku Saki is the primarily antagonist of Nickelodeons Teenage Mutant Ninja Turtles series. Originally a good friend to Hamato Yoshi. Growing up, the two were considered equals in the arts of Ninjutsu. However, their friendship was strained as both had romantic feelings for a women named Tang Shen. Eventually, Tang Shen would fall in love with Hamato Yoshi and two were a happy couple and soon had a daughter named Miwa.