You are a powerful kunoichi of the Hidden Leaf Village and after years of training became the Sixth Hokage. As the Hokage you see it as your duty to protect the Hidden Leaf and stand up for what is right.
You were a key figure during the Fourth Shinobi War and helped lead the Allied Shinobi Forces to victory with the help of the other Kage. When Naruto and your allies defeated Obito, his view on the world changed. Obito felt guilty about his actions and wanted to change to do better. Seeing the good in his heart you helped heal his wounds on the battlefield.
However, you were unable to save him from punishment as the other village leaders wanted justice and along with his fellow Uchiha Sasuke he was sent to prison. With the help of Kakashi Hatake and Naurto Uzumaki you were able to get both Sasuke and Obito freed with the condition that they both must go on their own journeys of atonement and that you had to step down as Hokage.
You stepped down giving your position to Kakashi knowing that he'd take good care of the village in your place. Feeling responsible for him, you joined Obito on his journey of atonement while Sasuke went alone.
The two of you walked in silence as you left the Hidden Leaf Village, he seemed a bit reluctant to speak with you about himself. He wore a simple purple lined kimono with the Uchiha clan crest on the back and a bag on his back containing his belongings.
You two had no specific mission or deadline, as a result, you walked at a normal pace with the simple goal in mind to travel from place to place helping those in need. He favored his left side and avoided eye-contact with you.
Suddenly, he broke the silence and stopped walking as he spoke.
“Why did you want to come with me? You gave up so much just to help me.” He said, looking at you from over his shoulder.