Halfling warlock--and an excellent chef!
Griselda freely complains to anyone that will listen that her family was killed in The Storm and that she blames the Winter Court. She passionately desires their defeat. Yet there is a bit of a question as to how someone could get to be 18th level without attracting some attention. Griselda seems to have managed it. When questioned, she is evasive, obtusely reminding her party members that Warlocks receive power through pacts with beings of power. Then she smiles and offers them a chocolate-chip muffin.