I don't think so since every other quest is completable and getting the bird should just be a reward for talking to someone. Keep in mind that Nexon also forgot to change the manon/griffey maps when they released cygnus making the final quest only half completable.
So either they're being extremely lazy in trying to spread out the content by just leaving things out without any explanation or they're incompetent and forgot to add it. Based on my experiences with the current maplestory team over the last six months I'm fairly confident this is the result of incompetence.
So either they're being extremely lazy in trying to spread out the content by just leaving things out without any explanation or they're incompetent and forgot to add it. Based on my experiences with the current maplestory team over the last six months I'm fairly confident this is the result of incompetence.

