how about a raven easteregg? a special raven that is 20% larger that doesent fly away and is invounerable. when aproched a narrator starts reading "the raven" of edgar allan poe with the raven saying the lines of the raven, when the poen is done the raven flaps its wings a coupple of times and takes off into the night for then a final "nevermore" and it is done. a corpse should be spawned on the ground by the raven as the man the poem is about. no flies no music and for time being no zombies until the poem is done.