(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.