Nerek (ネレク, Nereku), sometimes referred to as Wing Water (翼水, Tsubasa mizu) is a substance used by the Winged Horde.
Information
Nerek is a foul-smelling liquid used by the Winged Horde to protect their wings and repel insects. Without this substance, their wings tend to be attacked by parasites. As the concoction is made from fish heads, it tends to carry a strong smell. While that the Winged Horde may be used to it, the odour tends to bother others.
References
- Genso Suikoden I & II Official World Guide Book (ISBN 4-471-36033-7), page 59