Persephøne.
I always loved the myth of Hades and Persephone (and its many variations--I choose to believe the version where she wanted to stay with Hades) and this was my first toon. My boyfriend was helping me level and he created a lock named Haðes (Hades for those that can't see the d, or see it as an o). So we had Hades and Persephone
We also have the combinations Gruumsh/Luthic (orc deities) and Hurri/Seri (they're both druids, but Hurri and Seri in mythology are cows that carry the moon and sun). I know, it's geeky. But we've been living together for 2 1/2 years now, so I think it's safe to create matching toons by now. lol