Moreover, how scary is crimson peak?
It's not really that scary. There's a few moments that might make someone jump but it relies more on creepy atmosphere. There are moments that are scary (particularly the ghosts) but the movie, as a whole, is not a scary movie.
Subsequently, question is, does Thomas die in crimson peak? The twist I'm referring to comes at the very end of the film. Lucille is fighting Edith in the snow outside Allerdale Hall and then Lucille sees the ghost of her dead brother Thomas. This is the first time anybody other than Edith has seen a ghost in the film.
Similarly, are there jump scares in annihilation?
So yes, jump scares are easy. But the scene we're talking about in Annihilation is not a jump scare. However, we will warn again that there is one scene - one that is hinted at in the trailer, but fantastically doesn't indicate the direction the scene will take - that left this reviewer absolutely shaking.
Where are the jump scares in it?
00:22:55 – The distorted woman from the painting appears in front of Stan. 00:28:13 – In the library basement, Ben is running away from a headless man when Pennywise suddenly appears in front of him and shouts “Egg Boy”. 00:28:45 – Ben is jumped by Patrick as he leaves the library (this is a very minor jump scare).