An Interesting Alliance (ON HOLD)

The Greek/Roman gods made their existence known to S.H.I.E.L.D. and picked two champions and sent those heroes to the agency thus making a bridge between the two sides.
Who are the two heroes that were picked? And how did director Nick Fury react when he recognized one of the two champions? - After BOO and before Avengers
fem.Percy (because it will be fun) and Percy won't have the same background as in the books.
Pairings: Caleo, Frazel, Jasper, Brutasha, Claura(Clint x Laura), Pony(Pepper x Tony) and other ships that I haven't decided yet and want your opinion on them.

Read at your own risk...

I DON'T OWN THE CHARACTERS, THEY'RE ALL TO RICK RIORDAN AND MARVEL!!!!!!!

I ONLY OWN THE PLOT!!!