We've all had them, plenty of emotional ones especially. I'll start us off with a personal favourite.
Vyse, Aika, Drachma and Fina are all together in the ship when they get attacked by the massive whale, Drachma falls away and it seems like he has died and Vyse gets seperated from Aika and Fina. Vyse ends up on a deserted island, and you go directly 'into his skin' and feel like you are him, as you write entries into the diary each evening and feel lonely, and lost.
That part is so special
Skies of Arcadia