Once upon a time, the Digiworld was in grave danger of being destroyed by a stranger´s evilness: Piedmon. He , a stranger from another reality, did not hesitate to steal the 4 Gods´s powers and merge with them in order to rebuild this Digiworld to his image and madness. At the same time a human was summoned by the Gods´s last will before being dragged inside the clown´s system. Taomon guided the human, a little girl, towards the search of the Royal Knights and together, defeat the evil once at all.
The little girl´s name was Nova; in order to gather an army she insisted to go by the Chess rules but instead of being a Queen she became a King and slowly but steady fulfilled the task.
So when he met his final Hour he whispered the following wish:
“I wish to be reborn so I can meet the King again…I want to know if she finally managed to reach her dream…I want to see her smile once more…”
And his wish was granted although not the way he expected. First, his consciousness was split into 2 newborn digimons : Agumon and Gabumon.
And when Kabuki Sakuyamon , years later, summoned a new batch of digidestineds Agumon would be partnered with Taichi Yagami´s reality XII version: Tia Yagami!
At first he didn´t like her very much, she wasn´t Nova and Tia´s motives were less purer than Nova´s: she accepted to become a digidestined because she´d been infatuated by Sakuyamon´s beauty and wouldn´t miss a chance to hit on the priestess!
And Tia also didn´t appreciate very much being constantly nagged by the digimon and constantly compared to the former King…
But they eventually reached an understanding and bonded as true brother and sister in arms and Tia managed to unlock her digivice´s potential: A sword-style device!
And whenever the digivice´s light blade changes colours , Agumon goes through different forms. When the blade finally became golden, Agumon reached an alternate Mega form that wasn´t known before: MagnaGreymon!
And so, the power of Courage can manifest in different, wonderful forms such is the limitless power of a couple of loving hearts…