Four Generals

"We need to save them…"

However, this was easier said than done. If Czernobog was able to revive the four generals, then it meant that he was able to have four clones of himself, power-wise. If Gin and Ryuu stepped into the second seal, two of those would turn into them and join the fray. 

"How did he get the ability to— damn it!"Ryuu slammed his hand on the table, breaking it in two as they realized how. 

FANYA! 

There was no other explanation as to how the Black God was able to regain much of his powers other than that woman. 

"It must have been what that witch used to make a deal with Czernobog,"Gin stated.