Sure. Thor and Hercules have clashed multiple times in different comic series. Their fights often stem from differences in power, ideology, or the circumstances of the story.
It's hard to say for sure. Hercules is incredibly strong with his god - given strength. But Wonder Woman has her own set of powers like super strength, flight, and her Lasso of Truth. If it's a battle of pure strength, Hercules might have an edge. However, Wonder Woman's combat skills and her ability to use her tools could give her the upper hand in a fight.
In a fanfic, Percy Jackson might win. He has his own set of unique powers like controlling water and being a skilled swordsman. His ability to think on his feet and his loyalty to his friends could give him an edge. He's also used to facing all kinds of mythical creatures and gods. While Hercules is super strong, Percy's quick thinking and strategic use of his powers could tip the scales in his favor.
Well, it really depends. Percy has his water powers and is a skilled swordsman. But Hercules is super strong. In some fanfictions, Percy might win because he can be very clever and use his powers in unexpected ways. For example, he could create a huge wave to knock Hercules off his feet and then attack while he's down.