Saw a couple guys camping him... a wizard de and a sk. They were in the hall b4 the stalls and every once in a while the sk would flush out the whole room, and another and pull em into the hall. Wizard go AE boom, all burynai go splat, and no pop. They did that for hours, and no pop. Just a theory tho.
I don't know... seeing someone take down up to 20+ burynai and some lesser char/icebones at the same time kinda convinced me.