Maki in fanfiction usually has a fierce loyalty to her friends, especially Yuta. She is the type to fight for what she believes in. Yuta is sometimes portrayed as being a bit naive in the ways of the world outside his own small circle, but his pure heart makes him endearing. In many stories, their different personalities create an interesting dynamic, like in a story where Maki's boldness gets them into a risky situation and Yuta's calm thinking gets them out.
The story of Durga Mata is truly inspiring. Durga is seen as the mother goddess, symbolizing protection and strength. When the gods were unable to defeat Mahishasura, they combined their powers to create Durga. Her beauty was combined with great might. She faced the demon's many forms and tricks. But Durga's unwavering determination and her divine weapons, like the trident and the discus, helped her emerge victorious. This story has been passed down through generations, and Durga is worshipped during festivals like Navaratri with great devotion.
Well, one way this could work in a fanfiction is that Naruto could use Yuta's powers to enhance his combat abilities. Yuta has some really unique and powerful cursed energy techniques. Naruto might be able to combine his chakra with Yuta's powers, like using the Rasengan with Yuta's cursed energy for a super - powered attack. It could make for some really interesting battles against tough opponents like Madara or Kaguya.
It's hard to give an exact time as it depends on the manga's plot development. But typically, Yuta Okkotsu shows up when certain events and character arcs lead to his introduction.