User blog comment:Skeith9/Heroic Spirits Speculation/@comment-50.159.54.248-20140711033126/@comment-5739199-20140711165550

Those who are Divine Spirits after death can also be Heroic Spirit. Heracles became a full god after death, so he also qualified as Heroic Spirit. Medusa was a Divine Spirit, but lost her divinity and died, thus also qualifying as Heroic Spirit.