Thank you again for all your help!
I'm reporting back from the Howling Caverns where I've managed to locate the Dark Phoenix.

They were frightening at first. The wind howling through the caverns, sounds like the crying of ghosts, and the dim, flickering light from my small lantern provided little comfort. The Ghost Phoenix assured me it was just the wind so I ventured further into the caves, but after several hours of searching I was worried I wouldn't find the Dark Phoenix at all.

Suddenly I had an epiphany and doused my lantern! It was scary to sit in the dark with all the howling, but surely enough, once the lights went out, the Dark Phoenix approached. Even the dim light from my lantern was too bright and hurt their eyes!

After some coaxing, I convinced them to wear the special lenses that you provided to protect their sensitive eyes and leave the cave with me.

Our next stop will be the Brightpeak Mountains where I hope to find the Angelic Phoenix