Nepba is a loyal and intelligent Merman Fighter. He, Gwaba, Triram, Mabooa, Gwoama, Kaba, Gwimli, Jarla, Heldaga, Apalala, Oceania, Tini (and Mriram, Earooa, Nethuns, Kwaboo, Gwarloa, Elcmar, Aigaion on EASY) are freed from Xnamas's nagas by Konrad.