Moonspear who are you

If there was one thing to be said about Maggak, it's that her brain had begun to soak up information like a sponge. Any and everything; if wolves could read, she would likely have her nose in old, dog-eared books all day. Exploring, mapping, listening to tales of old — her greatest joy!
Anaa leads her and her brothers to a place not yet known to the starlet: the healing ulaq. Acrux wastes no time and charges right ahead, but the large, daunting curve of old, dead root is, in some way, intimidating to little Maggak.
She paces a few times before she hesitantly takes a few steps closer to the tree. It is chipped and dark, with chestnut ridgelines and soft moss sprawled around it in nature's embrace. She stares at it, then her brothers, and then anaa before she finally asks: What dis for?