Yenra Undyne, Undertale Undyne's Dramatic Entrance: A person dressed in a costume inspired by Undyne from Undertale, with long red hair and wearing blue jeans. They are holding a large sword or spear in their right hand, which is made of silver metal and has a distinctive shape resembling a fish's fin. The background of the image appears to be a stage or performance area, with a black curtain and some lighting equipment visible behind the person. Overall, the image captures a dramatic moment from an anime-inspired performance.