Helping the bees is more just, but you can do it either way. If you help the bees without accidentally killing any, the queen will teach you a level of a skill (Aura of Command, IIRC.
I killed all of the wasp without kill any bees the she said I did kill many wasps by my hand and gave me the key and left? <img src="/ubbthreads/images/graemlins/rolleyes.gif" alt="" />
