When it comes to Freefoot's offsprings (and some other elfin relationship) this site has either strange branches ... or is changed intentionally to serve the sake of a RPG.
I'll question the Wolfrider's Guide to the confusing ones ... hope to get some of them confirmed - or disproved.
Some of the confusion might come from the BotC novelizations. I knew some names (and relationships) are coming from there for sure. And which of those are considered canon or not is ... let's say varying.
Anyway - you did a great job with this, Zinegirl. And when I learned one thing on the Scroll - when it comes to fan-made family trees you will not find two indentical ones. Even mine is (knowingly) "tweaked" at few points to serve MY fancy