Blame Rob..not me.
I didn't come up with the "Abner, Abner, come quick" line.
He got it wrong inasmuch as Mrs. Kravitz was a conformist - and her conformity and nosiness was being symbolically punished by appearing like a kook.
I discuss this further below, clearly you and MA would not be Mrs. Kravitzes, but would be the more nonconformist and liberal witches of the show. Neither of you would abide a marriage to conformity...so that rules the Samantha role out leaving:
Sabrina
Endora
Aunt Clara
Tabitha
I'll let you gals figure out your character-likenesses best.
;-)
SDAI-Tech1
Gilligan? I always put myself closer to a cross between the professor and Thurston Howell the III.