How does Grendel tell his story after he is killed?

Well, Grendel tells his story mainly by showing his internal conflicts and his interactions with the other characters. His emotions and motives are revealed as the story progresses.

The story might develop with Itachi seeking redemption in some way. He could start to perform heroic deeds to atone for what he did. Or, on the other hand, he could be hunted by those who were close to his lover. His actions could also trigger a chain of events that expose some hidden secrets in the world of the fanfiction, like secrets about his clan or the political situation in their land.

Grendel is described as a fearsome and powerful being. He is large and menacing, often causing terror among the humans.

I recommend "The Cute Concubine of a Concubine's Daughter: Imperial Uncle's Bowl." This is an ancient romance novel. The female protagonist was a princess bestowed by the emperor. She was reborn as the daughter of a concubine in the prime minister's residence, but she discovered the shocking secret of her father's murder in her previous life. She pushed him left and right, and in the end, she was charmed by the imperial uncle of the Great Yan Kingdom. The two of them were entangled. This is also in line with your description of the female lead being a princess. I hope you like my recommendation, Mwah ~

To be honest, the 'Never Ending Story' and 'Grendel' don't connect. They come from different creative minds and offer unique experiences that don't overlap in any significant way.

Well, it could be that the tale of Cain and Abel gives Grendel a sense of the complexity and darkness within humanity. It might inspire him to think about the motives behind acts of aggression and betrayal.

Beowulf shows heroism by facing Grendel unarmed. He doesn't rely on weapons but his own strength and courage.

Grendel is a character from the Anglo - Saxon epic poem 'Beowulf'. Grendel is a monstrous being. He lives in the swamps near Heorot, the great hall of the Danes. He is enraged by the joy and noise coming from Heorot, so he attacks the hall at night, killing and devouring many of the Danes. This continues for years until Beowulf, a hero from Geatland, comes to Heorot to fight Grendel. In a fierce battle, Beowulf, using his superhuman strength, rips off Grendel's arm, mortally wounding him. Grendel then flees to his lair in the swamp, where he dies.

The battle with Grendel is an epic encounter. Grendel was a terrifying monster that had been terrorizing Heorot for a long time. The people of Heorot lived in fear of its nightly raids. Beowulf, a strong and noble warrior from Geatland, journeyed to Heorot to fight this menace. When the battle ensued, it was a fierce and brutal fight. Beowulf, relying on his superhuman strength, grappled with Grendel. He didn't use weapons because he wanted to prove his own might. His hands locked around Grendel like a vice. The pain that Beowulf inflicted on Grendel was so great that the monster knew it was doomed. After losing its arm, Grendel slunk away to die, leaving Beowulf victorious and the people of Heorot in a state of joy and relief.

In the story of the battle of Grendel, we first have to understand the context. Heorot was a grand hall, a place of celebration. But Grendel, this malevolent being, saw it as a place to spread horror. Beowulf, who was known far and wide for his courage and strength, journeyed to Heorot. When the fateful night came and Grendel entered the hall, Beowulf was ready. He didn't use weapons because he wanted to prove his might in a more primal way. His wrestling match with Grendel was intense. The hall shook with their struggle. In the end, Beowulf's victory over Grendel was a turning point in the tale, as it set the stage for further challenges and battles.