A friend and I were leveling up her Fire wizard in Alto Alto. We entered the Calmecac Library to turn in a quest. Note, we entered sigil alone, just the two of us. No one else snuck in. No one teleported in to us. She and I went up the stairs to talk to Neza. Situation normal.
Then we left Neza's chamber, and found a very odd thing. Two other wizards we didn't know were battling it out in the ground floor of the library, where Zhalas Sun Bleed resides. I didn't know it was possible to get into someone else's dungeon without teleporting.
After we entered, two additional enemies spawned and joined their battle, and they had finished defeating the boss and his minion. They were most displeased. I told them I would start a thread on this topic.
