The thing with hauchefaunt's death... I'm sorry, but if there was any kind of warning about it it would ruin the entire impact of that cutscene. For a lot of players that put the final nail in the coffin for the "son of a gun must pay" mentality. Also it's a war, so it kinda goes without saying that there may or may not be more graphic moments.

The Edda storyline is one that is meant to be unsettling. Frankly, I find it odd you found that disturbing and not all the voidsent type of interactions like Haukke manor or the cannibalism in dusk virgil. Hell I find the toto-rak dungeon scarier than Tam-tara hard because arachnophobia.

I liked the Titania jump scare personally. As someone who enjoys a touch of the creepy, spooky, and even unsettling here and there I thought it was a nice contrast to the general playful and innocent nature of ill-mheg. Jump scares are meant to be what they are. If anything they'd just have to re-do the entire scene.

Lastly I'm sorry, but you expected a revoloution to be more light and easy going? The Ala Mhigans were the first nation to fall to the empire in Eorzea and like, any reputable evil villainy, made sure to snuff out any and all hope and dreams that they ever found.

I'm sorry you have issues with anxiety and such though, but there's things in this game that have more graphic things that is obvious by the plot line and other thematic elements.