(demonic) (alchemical  construct)  
        (flower)       (memetic)        
    travelers   from  a   parallel    
   world far beyond  ours...   
  an  initial seed places  a   
  forge.  then  starts  the melting,  
   the  gathering  of  materials  (the  
   secret ingredient in liquid glass  
   is blood, and in any case,  
  a human host is needed  for  
     interdimensional    travel).     
  after the entire plane is harvested,  
  comes the blooming phase where the  
   catboys spread their eggs   
  to whichever  other  worlds  
   have   drifted  close,  and  the   
    cycle   continues,   elsewhere.