something we havnt seen before

My mind's reeling with what the main creature(s) will look like. 'it's even scaring the designers' was one quote I read while the film as still in production. I really hope it will be nightmarish beyond belief - but is that possible these days? Only Giger's imagery can disturb on a gut level. Google 'giger walpurgis' and you'll see what I mean.

face hugger stage embyro stage xeno stage

Am I getting a whiff of deja-vu here?

The facehugger is not a xeno i think, chest-burster grows into xeno then grows into ....?