Hyperious

Hyperious is a city from the Generation 1 continuity family.

Hyperious is (or was) a city on Cybertron with defensive walls.

Fiction

Wings Universe

Brimstone attacked Hyperious, bringing "death and blackness". After Brimstone was defeated, his personality component was stored in an urn which bore the tale of the attack on the city. When aeons later Glyph's team found the "Heart of the Dragon", the archeologist consulted all known ancient myths, but couldn't find any mention of a dragon attacking Hyperious. Flames of Yesterday