Ah, Old Maggoty. I love that old bitty of a troll! XD Ever since she suddenly had a bigger role in the Original Quest (see book 2) and became a more rounded character, she's the type of troll that would get along with anyone (in any sense of the word xD) while still keeping to her roots. She knows herself, knows what she wants out of life, and she won't let anyone else tell her otherwise.
There's also a maternal side to her, since she's always looked after Oddbit, Trinket, and Picknose (I wouldn't be surprised if her wit or a whap on his head saved his life more than once). She's also very opinionated, one of the main reasons I like her so much. I'm also opinionated, and so is my family, and I've found with that trait a strong sense of integrity isn't too far behind ^-^