Meanings of heroic fantasy in English

He turbo-charges his comic-book influences into endless fuel for heroic fantasy.

Blackguards is a rogue's journey then, albeit one wrapped in the familiar garb of heroic fantasy.

And, if so, how should it be told -as a mock heroic fantasy, a farcical comedy or a horrifying tragedy?

The MCU movies have been the decade's strongest counterbalance against the unrelenting grittiness of superheroes, and Spider-Man is the peak of heroic fantasy fun.

"A splendid tale of heroic fantasy, vast in scope, colorful in detail, and convincing in its presentation of human character and personality."