One possible scenario is that the OC is a healer. In the Baki world, especially when it comes to dealing with a wild and powerful being like Pickle, a healer OC could be very important. They might initially be scared of Pickle but then realize that Pickle is also in need of some form of care or understanding. So they start to interact with Pickle in a non - combative way, which changes the dynamic between them.
Well, in Baki fanfiction, an encounter between an Original Character (OC) and Pickle could be really interesting. Maybe the OC could be a fearless fighter who challenges Pickle. It could lead to a great battle where the OC tries to use their unique fighting style against Pickle's primitive and powerful moves.
Baki remains alive in the manga. The plot focuses on his growth and battles, and his death isn't part of it. The creator has kept him as a central character for further developments.
Nobody knows for sure when the Baki manga will end. It might continue for a while if the story has more to tell or wrap up sooner if the author decides it's time. Keep an eye on the latest updates to find out.
Overall, the ending of Baki manga ties up many loose ends. Baki achieves a new level of strength and finds resolution in his journey, but it leaves some room for interpretation and speculation among fans.