I'm doing the same with asking 1 of mine again that wasn't answered & another that wasn't actually clarified.
There's always a Twitch Chat active during Tiki. You can see it on the upper left corner of this week's video, and on the whole right side of the Twitch site when you access a stream. Try logging onto that and asking. If the question isn't answered to your satisfaction you can just ask for further clarification since it updates in real time, whereas Oda needs to refresh the thread to see any new questions or followups.