The Wine God and the Beast God had told on Alex. They had alerted the Storm God to the fact that he had gained the power of a Half-God.
Alex would've considered this a form of betrayal if he hadn't known just how absurdly strong the Storm God was in comparison to the other two gods. His mere presence may have forced them to reveal the truth.
Even if not them, there were many who would be very much willing to speak the truth. One didn't even have to know about it to tell him after all. One could merely allude to the fact that everyone felt a similar way around Alex that they felt around the Storm God.
With hundreds of thousands of years of experience under his belt, the Storm God could easily determine that Alex had likely gained a Half-God's power. It was unlikely that he knew that for certain, at which point he might have gotten the two gods to tell the truth.
As such, Alex couldn't blame any of them at all.
