The queen of the monster lands. In battle, she is ruthless and determined. Outside of it, she is her husband's opposite. She is strong-willed, somewhat vain, sly, kind, and cunning. When Donovan was brought for trial, she was ready to throw him in the dungeon. After seeing his wounds and hearing his story, she took pity on him but she still didn't trust him fully.
Isabelle's guilty pleasures are mainly eating small cream cakes secretly and screwing w/ her husband. For the cakes, she doesn't want people to know how she feels about them and she pretends to be disgusted by them, when in reality, she stashes them and loves pigging out on them. As for her husband Harold, she enjoys w/ screwing him multiple different ways (especially verbal).
Power: While somewhat weaker than her husband, Isabelle is still a force to be reckoned w/. In terms of speed, she is known as one of the faster people in her kingdom.
Magic:
She can summon lightning as well as maces.
Battle Theme 1:
Mad Mew Mew theme
Battle Theme 2:
Death by Vanity

IMPORTANT FACT 1: When she on her monthly time, Harold will mysteriously disappear and he won't be seen again until the week is over.
IMPORTANT FACT 2: While Isabelle respects her husband's decision to keep the black dust urn, she would rather get rid of it.
IMPORTANT FACT 3: You will see Isabelle chasing Harold a lot through the castle because she basically wants to kill him every time she gets mad at him.

P.S. The small cream cake thing was inspired by Opal Koboi's love of chocolate truffles in the Artemis Fowl series. Her personality is was unintentionally based quite a bit off of Chi Chi from Dragon Ball and a bit of my own mother (though unlike either of them, Isabelle isn't an idiot Wink Razz).
Btw, if your wondering why her teeth aren't visible, only the males of this species have their teeth visible outside their mouths.
Fun Fact: Her robe, head things that are colored blue, and eyes all have their colors inverted from Harold.