Sopoku (ソポク) is the wife of Teoro. She acts as a big sister to Eruruu and Aruruu.{| class="infobox" style="font-size:smaller; background-color: #ECE7E7; border-color:#C9C9C9; width:250px; -moz-border-radius:.7em;" |- ! colspan="2" style="background-color:#192B3F; color:#ffffff; font-size:130%; padding:1em; -moz-border-radius:.5em .5em 0em 0em;" | Sopoku |- style="text-align:center;" | colspan="2" style="padding:0em;" | |- ! colspan="2" style="background-color:#192B3F; color:#ffffff;" | Profile |- | Kanji || ソポク |- | Rōmaji || Sopoku |- |- |- |- | Gender || Female |- |- |- |- |}