Can you tell me Mokou's back story?

The relationship with Kaguya is key. Their interactions and the events between them are important parts of her back story. Also, her past as a princess might have some influence on her character and the things she does later.

Ryuk is a Shinigami from the 'Death Note' series. He dropped his Death Note into the human world out of boredom. He has a rather dark and somewhat indifferent nature, being more interested in the chaos that the Death Note can cause in the human world than anything else.

Kesha had a tough start in the music industry. She faced a legal battle with her former producer. He was very controlling over her career and personal life, which was a huge struggle for her. But she fought back. She used her music as a form of expression to share her pain and experiences, and gradually she regained her creative freedom and has continued to make music on her own terms.

Beyoncé was born in Houston, Texas. She started her career at a young age in the girl group Destiny's Child. They had numerous hit songs and became very popular. Beyoncé's powerful voice and stage presence were evident from the start. She later went solo and achieved even greater success with albums like 'Dangerously in Love' and many more. Her music often combines elements of R&B, pop, and hip - hop.

Gyutaro was born into poverty. He and his sister Daki had a very tough life. They were constantly bullied and looked down upon. Gyutaro had a deformed body which added to his misery. He was filled with hatred towards the world that treated them so badly. In order to protect his sister, he became extremely violent and cruel to those who he thought were threats. His experiences in his early life shaped him into the demon he later became, using his powers to lash out at those he despised.

Ashe's back story is quite interesting. She was born into the Avarosan tribe in the Freljord. Growing up, she was trained in the art of archery and leadership. Her mother's legacy loomed large over her, and she felt the weight of leading her people. Ashe's journey involved facing many challenges. For instance, there were rival tribes that were not always friendly. She had to prove herself time and again. She also had to deal with the harsh environment of the Freljord. But through it all, she remained steadfast in her goal of uniting her people. Her story is one of perseverance, leadership, and the pursuit of a united Freljord.

Garnet's back story is really interesting. Ruby and Sapphire were from a place where fusion was not always accepted. When they fused into Garnet, it was a big deal. Garnet has this amazing power that comes from the combination of Ruby's fire and Sapphire's ice - like coolness. In her back story, she had to hide her true nature as a fusion in some situations. But as time went on, she became more open about it, especially when she joined the Crystal Gems. She has been on many adventures, protecting Earth and the people she cares about, and her back story is full of these moments of growth, discovery, and fighting for what she believes in.

The Joker's back story has been told in various ways. In some versions, he was a failed comedian who had a really bad day that drove him to madness. He was constantly bullied and pushed to the edge by society's cruelty.

If it's Robin from a certain fairy tale, the back story could be completely different. Maybe Robin is a clever little character who lives in a forest, befriends the animals there, and has adventures defending the forest from some kind of threat. But without more context, it's hard to give a definite back story.

I'm not sure which 'Shura' you specifically refer to. There could be many characters named Shura in different stories, games or other works. If it's from a particular piece like a certain anime or game, more context would be needed.