Hades 101
The start of your journey
I highly recommend reading the wiki basic grid guide to learn what to aim for. I also recommend progressing the Sierokarte’s Academy. This has a lot of missions for you to do that will accelerate your progress by a lot and also teach the game’s basic functions and gameplay loop.
Other Guides / Resources
GBF Wiki Advanced Grids
Additional reading about Celeste grids
GBF Guide
Additional reading about Celeste grids
Google Docs
This guide formatted in Google Docs
Discord Server
Granblue Fantasy International discord server