Sergeant Mazakon was a male Icyene commander for Saradomin in the God Wars. He is featured heavily in the lore The Song From Before The War, and is currently only mentioned in this lore.
Mazakon, a dark blue skinned icyene, while being a capable fighter, is crippled, and cannot use his wings to fly. He also has a false arm and leg, created from the pottery that golems in Uzer are made from. This was apparently a common practice for icyene during at least this period of the God Wars.
Sergeant Mazakon meets his demise at the hands of The Ripper in an unnamed village near what is now Al Kharid, shortly after he brings Elspeth to the village to rally troops to Saradomin's cause.