As I joined at the end of Cataclysm, it took me a while to realise that Valiona from Grim Batol reappears as a raid boss in the Bastion of Twilight. /u/Byqoo World of Warcraft

She assists Drahga Shadowburner (the third boss of GB) and flees when she reaches 50% health. Then she and her brother appear as bosses in the Bastion of Twilight.

I rather like it when Blizz creates these little stories with reappearing bosses. I know that in the current expac there is Rash’anan, for example (final boss of Dawnbreaker and a raid boss).

She assists Drahga Shadowburner (the third boss of GB) and flees when she reaches 50% health. Then she and her brother appear as bosses in the Bastion of Twilight.

I rather like it when Blizz creates these little stories with reappearing bosses. I know that in the current expac there is Rash’anan, for example (final boss of Dawnbreaker and a raid boss).