A. Praksis
B. Leo
C. Not sure exactly how it happened, but it did.
D. A perfectly sculpted Greek statue of a goddess. Long dark hair, pale skin, green eyes, and stands 6'4"
E.
1. Eternal genetics and Asgardian genetics came together to produce a unique combination. Her body is more dense than an Eternal, but not quite as dense as an Asgardian. To the surprise of almost everyone she seems to have the base Eternal powerset of flight, telepathy, telekinesis, transmutation, regeneration and teleportation but to lower levels than Eternals. It's unclear yet if she inherited the Eternal immortality. There have been small hints of magic use, but nothing big.
2. When Zuras banished Sersi from Olympia for having a child with an Asgardian, Praksis told him to get stuffed. She was four.
3. She got her own battle-axe just like Dad's when she was two. Aunt Svalin made her a wooden one.
4. Her two grandmothers thinks she's the center of the universe and spoil her rotten along with her Aunts and Uncles.
5. Odin isn't exactly sure what to make of Praksis and how she fits into things, but he has more hope of the Asgardians surviving Ragnarok with her and her cousin Solver fighting for them.