All about Tsunade

Tsunade (綱手) is the Fifth Hokage of Konohagakure — a position which she succeeded after the death of her teacher, Hiruzen Sarutobi, and a major supporting character for the series. She hails from the village's Senju clan, and is a descendant of the Uzumaki clan through her grandmother Mito. Along with former team-mates Jiraiya andOrochimaru, she is recognised as one of the "Three Legendary Shinobi" . Tsunade is considered to be the strongest kunoichi in the world, and is celebrated as the greatest medical-nin of all time, credited with creating the official system of medical-nin

That was all about the Great Tsunade !!!
I know the information was really small