Information
Eku is a middle-aged Chultan woman. She's about 5'6" and while she has enough strength and agility to lead expeditions into the jungles of Chult she does not appear to have any combat experience. She often wears traditional Chultan outfits and jewelery and supports herself with a couatl-shaped staff while walking.
She also has a real form, a couatl, roughly 6ft long with a 10ft wingspan.
Abilities
In her human form she avoids combat or revealing her true nature but appears to know a great deal about herbalism and is able to recognise most plants in Chult. As a guide she possesses good knowledge of Chult, albeit as most people limited only to the often-traveled to northern part. She seems especially familiar with the path to Oralunga and Nangalore, indicating she knows both the north-eastern and north-western areas well.
As a couatl she has the ability to heal and fight.
Alignment
Eku is presumed good-aligned, based on her desire to lead only adventurers who would cleanse Chult instead of robbing it as many do.