An original character by [[oso (toolate)]] that is a [[personification]] of the 'Gyromitra esculenta' species of mushroom, also known as the [i]brain mushroom[/i] or [i]elephant ear[/i].

Her name is listed on oso's website and in his artbook as "Shaguma Esculenta," Shaguma being her given name (シャグマ・エスクレンタ.) This is based on the Japanese name of the mushroom, [i]shaguma-amigasatake[/i].

gyromitra esculenta