What sort of customization options do you think Vieras and Hroths will have?

[Enla]

long ears/floppy?

I'm going to be sad if I can't have floppy ears.

[Luluna]

They said in the art panel in Paris there would be a option for floppy ears ^^

[Fredco191]

Why even speculate at this point when the benchmark is so close

It doesn’t matter how close the benchmark is. It’ll always be too far away.

[LilMightBeACannibal]

I'm going to be sad if I can't have floppy ears.

Luckily, based on what we've seen and concept art, as well as what we've heard in Paris, there's no need to fear!
(Here's a quick look, if you haven't seen it yet)

[Shurrikhan]

Perhaps even two faces, or two variants each of two mostly sameish faces.

Fur color. Eye color. Eye shape.
Bust slider and two ear/tuff types for Viera.
A few tail and facial hair options each for Hroths.

/exhaustive list

[Duskane]

different fang type or adjustable length