Nulo

Nulo is a blue-skinned Silt Runner alpha. He is a champion of Fenris, and he resides with her in her lair at the Frostpeak Mountains.

Encountering the Greater Good
Nulo was consorting with his harem when the Greater Good and Anya arrived at his lair. Seeking an alliance with the blue-skinned Silt Runners against the White Gloves, the Greater Good's kobold, Lapu Lapu, issued a challenge to the Silt Runners' alpha.

Nulo agreed to a two-versus-two match against the Greater Good's Lapu Lapu and Marlow. Nulo partnered with Rick, another Silt Runner of his tribe. An additional bet was wagered over this match: Should Nulo win, the Greater Good would give up all of their weapons and armor, but if the Greater Good's champions were to win, then Nulo would transfer to them a favor owed to him by his deity, Fenris.

Nulo was narrowly defeated by the pair. Following his loss, he kept true to his word and brought the Greater Good to meet Fenris. He bore witness to Fenris' magical enhancements to Lapu Lapu and Marlow and her transferal of authority over the Silt Runners' warriors to the group.

While most of the Silt Runners' warriors were ordered to head to the Greater Good's base camp, Nulo was chosen to instead remain with Fenris in their lair.