Once a final patch is released, applying it to the game will likely follow a standard process for PS2 translation patches. Here is the general methodology you would use:
While there is no official English version of Sengoku Basara 2 Heroes Basara 2 Heroes English Patch
Load the new patched ISO into your PCSX2 emulator or transfer it to your console's storage drive. Troubleshooting Common Issues The Game Freezes on a Black Screen Once a final patch is released, applying it