(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.