So far the only one I've been able to find is this: If I need to I can use three of those, but I would prefer three different pale snakes.

Please ping =3

All I could think of. They're not white, but pale-ish.

Syndicate serpent perhaps?

The stone one is already on my wishlist, but the Canebake needs to be added, thank you! How'd I forget that one anyhow... Thanks for reminding me! adds to wishlist

I'm not entirely sure how pale you want the snakes, but there's a list of snake minions here. c:

Brilliant! Thank you!