[] You've finished a long, painful journey. Now, with a second chance before you, you see an opportunity for love both found and lost. You shall not fail to regain what you once had, no matter what the cost.
Medea of Colchis? A time-travelling Rin?
[] You stand at the pinnacle of your mountain, your gaze staring into the abyss. You realize that there can be no turning back, and have long since discarded the very idea of stepping down from this path. You shall sacrifice anything, anyone. It's a small price to pay for saving the world, after all.
Looks like Archer, but apparently not. Extra Archer? Kiritsugu?
[] You've made a terrible mistake. The kind of thing you'll never be able to live down no matter how long you live. You only have one chance now. To bet it all on a forlorn hope and turn your greatest failure into your greatest success. Thankfully, you've got the worst allies possible behind your back. They'll never know what hit 'em.
Arturia?
[] Honestly, why does everyone around you have to be so crazy? You get dragged from one place to another, never getting a chance to rest. Sometimes you want to just take a chance to relax and focus on what you really want. But unfortunately, it doesn't look you'll ever get the chance.
Cu Chulainn? Koyomi Mizuhara? (This wouldn't happen to be an Azumanga Daioh crossover, would it?)
[] Oh god. Oh god why. This pain, this anguish. Why do you have to deal with this?! Whether it was in life or in death, it's almost as if the Gods take a personal interest in ensuring your suffering! Where is the calm rationality you had expected? You only have one small hope, but those around you act to prevent it at every turn. It's not fair!
Sounds like Shinji, maybe?
[] I am a sword. My purpose is to sharpen myself against all my opponents. Only by facing the strong can I visualize the stronger me that I am always chasing. Sharper. Stronger. Faster. Until the day comes when I can beat that person, I shall forge myself into the strongest sword possible.
Either Shirou or a red herring.
[] Everything's a mystery. You don't know what's going on. You spent all that time trying to find clues, and for what? To wind up in a nest of pure, unfiltered crazy! It ain't right, dammit!
No idea, but I like the murder mystery side of things.
[x] Everything's a mystery. You don't know what's going on. You spent all that time trying to find clues, and for what? To wind up in a nest of pure, unfiltered crazy! It ain't right, dammit!