HIKARI:“A friend of my big sister Kodama
is insisting that I introduce you to him.
Please!”
UrsusArctos: Hikari's big sister Kodama is named after the Kodama service of the Tokaido Shinkansen, much like Hikari and the to-be-mentioned Nozomi. Kodama was seen in promotional artwork for the EVA TYPE 500 Shinkansen and the Shinkalion crossover, voiced, like Hikari, by Junko Iwao.