parts that i am saddened about were, why did they all join together (the ppl on the glass ship)
i would have liked 3 more fillers (1 for the background of each character and why they joined) i am especially curious about the code guy(i don't use names because i cant remember them T_T)
otherwise a great story that kept me guessing
i thought cleo was the god of love and vetti the iron guy (vetti was surounded by large battleships and guys in armor)
and an explanation for the glass could be a group of chemicals and metals that when put together form a clear and strong type of metal that we dont know the name of, but sence it looks like glass people had mistaken it for glass and in time it was nicknamed glass... remember that the royal family was probably in power for a while thus the thing where every king gets a giant glass ship happened