Replying...
Intro. Tristan had been trapped in the kingdom Camelot fell in a pot to another world and there he ended up losing his memory A year passed and Tristan was already 18 years old there was a gladiator event there he decided to go there he ran into some people who claimed to be his friends isolde shion Percival gawein and the others tristan refused and did not give importance to them, The fights passed and they reached block B on the second day, there Tristan had to fight with Isolde, his friend, but he didn't remember, although when he approached her his heart was beating and he didn't know why, it was time to fight, the two of them moved with precision as if they were still dancing to Tristan, he ended up sticking the sword in Isolde's chest, he saw how Isolde bled in that moment I recover all his memories now I saw you, he was sorry crying for what he did.

Tristan

@Katsumi