Ellywick speculation

Is she meant to maybe also be a reference to a certain worldhopper from a certain big ole fantasy series? I get that she is big ole pathfinder (edit correction: Magic the Gathering) reference, bc Planeswalker. But like, someone who goes around telling "just the right stories" and "just the right advice" in a sort of deus ex machina way... Sure, she probably doesn't use biting sarcasm to make her points. But I do wonder if she's hind of a reference to Sanderson's Wit/Hood.

Didn't end up using her, since I thought it was narratively tighter to give her exposition/duties to Kettlesteam and/or Witch & Light. But I'm curious how tables that used her interpreted her.