Quote 引用元：Shadygrove 投稿を閲覧
They unlock after you finish "Return of the Bull" IDK if that's the end of 4.1 but it is close.

For Kurenai you also need a quest in the Li'l Rascals questline in Mor Dhona.
Yup. I did the Two Princesses quest yesterday, good to know about the Lil' Rascals line, I'll have to check into those.
I got up to (just about) the end of the original SB MSQ, "The Measure of His Reach" (the one right before Stormblood), and DOH!!! Need to be level 70 DOM/DOW to do that. No biggie, I'm 69 and 3/4 so just do a Roulette.
THEN I have the 4.1 material... bah.. I'll get there