Rina is a 400 year old but physically 24 yr old,Lvl 98 Princess of Elan,region of thunder. She worked with the legendary hero to stop Oga but she failed and the hero end up dying so now she’s a cold,harsh,and disciplined  woman until she comes across  Remaro,a young lvl 1 traveler who looks like the hero from the past and she’s grown to him and began to love again. She has SSS-ranked electric skills with her katana and is considered the strongest princess of the 5 regions.