If this is a horror maze (90% sure it is), I have to say that I like how they have slowly done a campaign for a new maze so early.
I would really like the park to explore a hospital/asylum style theme again, Asylum back in 2013 was an amazing maze and I think Thorpe could do better.
Overall something akin to The Paradise Foundation at Screamland would be amazing for the park, something very macabre and disturbing I think would really give another solid addition to the lineup. I overall got Paradise Foundation and Sanctuary vibes during the teaser!
I overall think the FN lineup was fairly strong last year with Platform and Big Top being near flawless, I hope this new addition will replace one of the more weak mazes like Sanctum or Saw Alive (that is unlikely though)..