Giganticverse

 Giganticverses  have 650 layers in its mini hierarchy, each one being (Previous Giganticverse ^ 10) times bigger than the previous one. The biggest one is called Gigantas-650-332 and its extremly big. The smallest Giganticverse, and the one who starts this mini-hierarchy is called Minigigas-1-203. A weird thing about Giganticverses is that bigger ones are colder than the smaller ones. No one knows why this happens.