Spoiler
It's Lunastra in Area 6 of the Ancient Tower!
My understanding of what got me here is the following sequence of events:
My understanding of what got me here is the following sequence of events:
- I ran up the Tower like normal, stopping in area 4 to mine for Bloodrun Jewels
- As I entered area 5, where Lunastra likes to hang out before flying to the top of the Tower, Lunastra was in the middle of leaving, but hadn't noticed me
- I ran over to area 6 and started climbing up to meet Lunastra at area 10
- Lunastra starts flying through area 6, notices me, and lands by the area entrance to start fighting