Lansinarian egg
Lansinarian egg
The classic (and obvious (since it's well known)) answer would be Pegasus.
These are all good answers, but I'm not going to lie, a part of me would like to see her have a dog to complete the Trinity dog team with Krypto and Ace (and probably Titus depending on opinion), though I accept that Hoppa tends to fill that role.
I think Super Friends' Wonder Dog could have been a Rottie mix...Goldiweiller, maybe.
I like the idea of giving her a harpy eagle. Leave the owls to Isis and Doctor Midnite, already famous for their owls.
COMBINING THE BIGBADITUDE OF THANOS WITH CHEETAH'S FEROCITY, IS JANUS WONDER WOMAN'S GREATEST SUPERVILLAIN?...on WONDABUNGA!!! Look alive, Kangaliers!
Alicorn. I don't know, Bruce and Clarke already have dogs.
Her golden eagle is her spirit bird. I imagine it taking flight and having its own adventures.
COMBINING THE BIGBADITUDE OF THANOS WITH CHEETAH'S FEROCITY, IS JANUS WONDER WOMAN'S GREATEST SUPERVILLAIN?...on WONDABUNGA!!! Look alive, Kangaliers!
A dog, of course (not sure on the cerberus part though) to complete the trinity canine version. Perhaps a sight hound of some sort.
Jumpa, of course.
And a whole zoo's worth along with them. I mean, why not? The other families have multiple pets (don't get me started on Damian), so Diana should have a bunch too.
Supes and Batboy have dogs, and so should Diana. SPARTA, the Wonder Dog, please!
COMBINING THE BIGBADITUDE OF THANOS WITH CHEETAH'S FEROCITY, IS JANUS WONDER WOMAN'S GREATEST SUPERVILLAIN?...on WONDABUNGA!!! Look alive, Kangaliers!
Both Superman and Batman's most well-known pets are dogs, so I think Diana should have a cat