iollazo having an interest in this history of his home, frozia, makes me have a lot of symbolisms for him like for example:

• him owning cool old medieval armor symbolising that he puts on a tough, strong persona to protect himself from being vunerable & hurt by people
• after icelington was frozen in time, people stopped caring about it. a lot of people forgot it was even a country in the first place, so much so it was wiped off of maps of the supernatural world. (iollazo was abused by his parents, & when he pointed them out for their awful behaviour they started neglecting him)
• in icelington, there used to be dragons which would steal treasure from people & knights kill them to try to get it back (iollazo's parent stole his childhood from him which made him never happy as a child, so he killed his parents to feel happy.)