You guys are doing this on purpose aren't you?

Yes, if we assume dancer is in the game AND we assume it branches off another job it would make more sense to branch off rogue. I even know how the lore would work for that. Sneaky rogue infiltrates castle posing as dancer..and the rest is history.

But Yoshie-P said there won't be branched jobs ever again and currently only red mage is confirmed for stormblood (well 99% confirmed).