X and his buddies knew about the mouses at the Cooked Cereal Division Experimental Farm and decided to step in.  His methods were somewhat unusual but the mouses soon left.  This activity did not convince everyone of the X-es' benevolent nature but the children were amused.  The Ghost writers were upset that the FLIES were not the first target.  It is rumored that X doesn't approve of the Ghost Writers diet, which consists mostly of oat beer.  He is also upset that they announced his arrival the way they did, causing such a stir.  It looks like the flies will be staying for a while.