What dinosaur would you choose for the sequel, be they already seen or not...

For me, Carnotaurus can work, but because Trevorrow wanted JW to start off a legit non-episodic saga, the abilities of the Carnotaurus would be redundant.  Indominus rex's abilities were inspired a bit by the TLW Carnotaurus.

I like the idea about V. sornaensis vs V. nublarensis.  That was the second thing that came into my head when read the topic title.

But the first thing was Spinosaurus.  Preferably the JP3 version, but I can warm up to the  2014 reconstruction.  Like it or not, Spinosaurus is a part of JP, and for those who were young in the early 2000's, they have a soft spot for Spinosaurus.

Maybe bring back Brachiosaurus.  Apatosaurus was done in the novels and in other movies like The Land Before Time.  Brachiosaurus' main appearance was in Jurassic Park, and deserves to be in a later installment.

BATTRA - This is a fun topic! Hmm...I believe I would like to see Baryonyx in future installations! That animal is simply incredible! :)

Would love to have dilophosaurs make a return for a decent amount of screen time and would love to see an allosaurus  make an appearance

I swear, if the Carnotaurus doesn't make it in somewhere....

Anyways, I would love to some proper Dilophosaurs running around. Sure, they would obviously keep their frills and venom for overall JP die-hard fans to calm down, but I want to see them large and intimidating like the actual creature. No more hooting, fetch-the-stick creature.

Seriously, imagine if THIS was the guy that took down Nedry:

Dilophosaurus WDRA

Also, I would love for Allosaurus to make an appearance as well. The lion of the jurassic needs a spotlight already.

But yeah, still awaiting the Carnotaurus to finally cross the screen. I don't care if it's a cameo or a featured dinosaur of the movie. Just want him SOMEWHERE!

Hmmmm......

My main picks:

I totally agree with Spinosaurus! AlphaDino, I would love to see one, even if they said there was only one and JW didn't breed any, bring back the Queen/King or Sorna! I would love to her/him again, and of coarse survive!

I would also like to see my poor Ceratosaurus, who got less screen time then compys... *Sighs* 

I would like to see him with the same (SAME!!!) design, maybe even in the same area as last time, maybe the same one! (thats just me dreaming) I would like to see him eat a person or two or a dino. 

I would definately want to see our tiny spitter again, then a grown up one shows up!

And DEFINATELY THE CARNOTAURUS WHO HAS A VERY HEAVY DEMAND FORM MOST OF US!!!!!!!

Others:

I would like to see... these guys have been mention for the I-Rex DNA, that must mean they have them/their DNA, not as the main dinos, these guys don't have to kill, they came be on screen for 30's

Giganotosaurus

Majungosaurus

Carnotaurus (again, but he must kill, I just put him here for the DNA part)

Also

Styracosaurus

Camarosaurus

Baryonyx

Suchomimus

Metricanthosaurus 

Yutyrannus

Monolophosaurus

And the usuals must appear,

T-Rex

Triceratops

Brachiosaurus

Apatosaurus

Galliminus

etc.

But my number 1 pick....

You cannot, cannot, CANNOT have a Jp film without raptors! IMO I would pick them before the Rex or anything else, this guys need to be main and kill!

I would like to see the JP/// design again, but they would probably redisign them.

I would also want JP5 to take place on Sorna, I think Nublar was a treat and must stay special, I like having the Sorna stories they just feel more survival type...

BTW this guy is a must for a cameo... the best and smartest raptor ever...