I obviously can't say for sure but I get a hunch these people talking about Hercules being in this are garbling what they are hearing.
Just me but I bet they are mistaking the bit about Gilgamesh, The Forgotten one who was mistaken for Hercules in the comics as being Herc proper.
There’s a character description for a “Greek God” male lead who is separate from the Forgotten One - who is also on the list - and MCU Cosmic reported today that Hercules could be the male lead. That would fit with the rumors that the male lead would be gay. Seems probable to me.
