I'm pretty sure an advanced race of space elves who fought in the War of Heaven and unleashed terrible weapons upon the galaxy while we were little more than hairless apes learned to swim at least as well as we did

You give them too much credit

I'm sure they swim better than Space Marines.

Space Marines wear a literal ton of armor on a human-sized shape with little-to-no internal space - they're gonna sink to the bottom faster than a rock.

Ugh. Not another Ork. Shoo!

Umm..I'z Rokdak Gutrippa!

Da ambassador!

gee wiz..sum gitz jest don't know dere place around 'ere...

My place? That would be far above yours, Greenskin. Now if you'll excuse me, I'm getting my hair done...

heh heh heh wot eva kiddo

nah yer moar loik a peasent compared to meze, we run everyfink youze see.

Yessir, been a member ov da Illuminati fer 300 yearz now. Lotsa perkz init


...

youze didn't hear dat..go git yer hair dun...

Pretty sure Orksies is taller than space elves.

But space elves are prettier.

hhhmmm..I dunno lad...My moostache iz pretty amazing...

I imagine it's just like humans.

Some can, some can't.