Kalphite Queen attacks under her and her Cocoons don't spawn Kalphite workers.
What I did: Was testing the NPC dancing bugfix in the testing servers and went to flinch KQ.
What I expected to happen: To spawn a bunch of workers by dragging KQ to cocoons and then flinch her.
What actually happened: Not only did the cocoons not spawn any workers but she attacked under her in both forms, meaning it's impossible to flinch her.
IDs of related NPCs/items: 1158, 1160
2009-era source (if relevant): Wiki is incorrect on this, at least from the 2009 videos I've seen. It says in phase 2 KQ will summon "dozens" of workers but as you can see in the video it's only when it's near a cocoon and there's free space.
Screenshots or video: https://www.youtube.com/watch?v=3dMBYuM1XqI https://www.youtube.com/watch?v=wmg7ELHa0zY https://www.youtube.com/watch?v=aSIOQU9Gv_M
If the bug is exploitable make sure you tick the confidential checkbox below