Whether there's 1 or 2 harpies – no problem. But large groups in this expedition are dangerous; that's why I brought a bow. The enemy's danger increases disproportionately to their numbers.
Gion has no armor. No regeneration. The harpies could have an build with Ethereal Strike and Return (they are harpies, after all). Or they could just throw stones (by the way, we could clarify how they fight passengers, but you know what...). Gion also doesn't have much evasion. 3-4 hits with standard damage of around 100, and he's dead. No one can resurrect him. I don't understand what you're talking about and what this comparison is for.
The plan relying on his strength is unreliable. Yes, Gion is a strong guy, he leveled up, good for him, and yes, I might be overestimating the harpies. Maybe they just weakly scratch with their claws for 50 damage? Maybe they don't have any additional abilities besides flight? Maybe. Do you want to check?
I only remember one such instance in the entire history of expeditions.
🏹🎪+⛓️♿=💕