Little Blue is a Sylvan Riverseed. She is currently owned by Wei Shi Lindon, after being was stolen from Heaven's Glory. Eithan Arelius eventually fed her soulfire and accelerated her growth to help Lindon advance on the Path of Black Flame.
A small, deep blue woman. In Wintersteel Little Blue makes a contract with Lindon allowing her to grow to about a foot in height and making her body more detailed.
Little Blue has the power to soothe madra channels and help Lindon and Orthos recover from using Blackflame madra.