(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.