Things you have only just noticed/didn't notice the first time.

[City Hunter Yautja]

I noticed that on some of the chest and shoulder armor of predator looks similiar to the Engineer/Giger designs:

[Kradan]

EngineersDavid created Predators CONFIRMED

[City Hunter Yautja]

EngineersDavid created Predators CONFIRMED

Haha I was thinking The Predators may have adopted engineer tech like The Covenant adopts Forerunner tech in the Halo franchise.

[judge death]

Well they said in predators Yautja have 99% human dna, just like we have from the space engineers, so to me its apparent the space engineers created humans, and yautjas and god knows how many other species.

[SuperiorIronman]

Well they said in predators Yautja have 99% human dna, just like we have from the space engineers, so to me its apparent the space engineers created humans, and yautjas and god knows how many other species.

They said Fugitive had Human DNA and that they ran the test a dozen times to be sure. It was the first time they noticed that which was why it was weird.

Fugitive and Assassin used some sort of DNA recombinant tech prior to the film and are the only known Predators to do so. Rory even views someone if not Fugitive or Assassin going through the procedure. 

Yeah the tech could have Engineer origins, but this isn't something that they're born with, they had to do it deliberately to themselves. And due to Hinting Grounds establishing they (OWLF) had other bodies to study, that means it's even more recent behavior for them given this didn't come up prior (or since).

[judge death]

I thought they said all predators in the movie, they never said: "This predator unlike the other predators has human dna, but the others dont."
I can remember it wrong but thats my memory of it.
And then its still not making sense: if that predator had 99% human dna he should be different than the other predators we have seen but he look exactly the same. 

[SuperiorIronman]

I thought they said all predators in the movie, they never said: "This predator unlike the other predators has human dna, but the others dont."
I can remember it wrong but thats my memory of it.
And then its still not making sense: if that predator had 99% human dna he should be different than the other predators we have seen but he look exactly the same. 

Brackett notices Fugitive has Human DNA. Sean points out they ran the test 10 times and that Fugitive does have some but we never find out what specifically he has. If we would've found out, it's tabled as the Assassin's ship shows up and Fugitive flees. They note it being odd to be here meaning this isn't normal, but later media would state Stargazer's predecessor did have other bodies to study and nobody prior to this found anything like this. Meaning both in and out of the movie, this is a recent thing they started doing.

As far as it altering his appearance, well I'm sure someone here will make a joke about the mandibles but it doesn't mean it would manifest physically. It's entirely possible he's resistant to some disease a Human might be fine with or that in combination to something else it has some sort of benefit. It doesn't mean he'd physically look different. The Assassin does but he's a far more extreme case whose mutations are supposed to physically manifest. Without knowing what Fugitive's change was we can't really say how different he'd otherwise look.

[City Hunter Yautja]

I thought they said all predators in the movie, they never said: "This predator unlike the other predators has human dna, but the others dont."
I can remember it wrong but thats my memory of it.
And then its still not making sense: if that predator had 99% human dna he should be different than the other predators we have seen but he look exactly the same. 

Interesting, Engineers have human dna and so do Yautja, its like they ate planning another AVP. *Crosses Wristblades*