My own individual idea / Outline for title sequence

My individual idea for Our title Sequence

I'd always intended to create a horror title sequence. As a group we'd made it clear this was the genre we wanted to convey in our final product, and I've always been very much content with it.

As for actual story line or plot of the film (title sequence), my original idea was;

For the plot to immediately appear to be set in classroom, where nothing seems to be particularly out of place. We get an overview of the students in the classroom, with a predominant focus on the key/main student character, nothing at all unusual about the students either. We then have our first introduction to the class's teacher. A young, fit, healthy-looking male in possibly his late 20's/early 30's. Again, seemingly, just an average teacher. It's the occurrences that are shown in our second location that really alert the viewers.
Unbeknownst to the students and faculty, somewhere in the school lies a concealed, locked off room, in which an unidentified psychotic, sociopath  with a morbid fixation on human dissection, secretly uses to experiment on his unwilling subjects. This room is referred to as "the operating theater.
Inconveniently, the school is victim to a sudden loss of electricity - a blackout, in which our villain, seizes the perfect opportunity to abduct his carefully selected victims, without the intention of returning them to their back to said classroom alive. At the disadvantage of not being able to see, the class must join forces and put aside their cliques and social groups, to prevent as many people disappearing from the classroom as possible.