One great 'Harry Potter Draken Fanfiction' is 'The Lost Connection'. It beautifully weaves the worlds of Harry Potter and Draken in a way that shows their unexpected friendship. Another is 'Draken's Adventure in Hogwarts' which has a really engaging plot where Draken finds himself in the magical world and has to adapt quickly.
No. Harry Potter is a completely independent and original fictional universe created by J.K. Rowling. It has its own unique storylines, characters, magic systems, and world - building elements that have no relation to a 'Draken fanfiction'. The Harry Potter series is about a young wizard's journey through Hogwarts School of Witchcraft and Wizardry, facing dark magic and growing up, which is very different from what a fanfiction would be.
As of the current chapters, Draken is still alive. The storylines haven't led to his death. The character has played an important role and continues to be part of the ongoing narrative.
A third storyline could be a sports - related one. They all join a basketball team. Takemichi is the underdog trying to prove himself, Mikey has natural talent but is a bit of a wild card, and Draken is the reliable team captain. They face off against tough opponents, and there are internal team conflicts as well. But in the end, they learn to work together and become a great team.
One possible plot could be that Harry discovers Draken through some magical means in the wizarding world. Maybe a spell goes wrong and he gets a vision of Draken's world and becomes intrigued. Then he starts to study about Draken secretly, against the rules of the wizarding society.