No. We already have Thor and Hercules would be redundant.
I'd rather see Namor, Spectrum, Blue Marvel, Sentry, Silverclaw, She-Hulk, Black Knight and Wonder Man before we see Hercules.
And I can also see Black Knight and Wonder Man getting a solo film that wouldn't be a franchise but a one and done thing. Black Knight would be similar to The Red Violin where it would be Dane Whitman gaining the Ebony Blade from a dying Nathan Garrett with Garrett claiming that he was corrupted by its power and showing the adventures of previous black knights starting with Sir Percy up to the present day with Dane ending the film promising to use it for good and resist its evil power. (He will eventually fail and his future self will become Proctor who'd be the villain in an Avengers sequel.)
Wonder Man would be an origin story. We know that he's played by Nathan Fillion but I'd like to see him die and be brought back to life by his arms dealer brother.
I don't see much franchise potential for either since Proctor is the only real enemy of Dane's and Simon only has Grim Reaper. Even Ant-Man still has Whirlwind, Egghead and Crossfire left to fight.