(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.