Ben 10 has his first 10 aliens only ( Cannonbolt instead of Ghostfreak ) and normal everything else
Percy has Riptide, Tyson's Shield, Winged Shoes ( full control ), Achilles Curse, 10 explosive spears,The 5th Legion's Eagle and a can of Nectar
Both are in character
Fight is in Central Park near the lake
Who wins and why?