Zekorah is a hybreed that has the ability to sense the spiritual aura of others. Over the course of her lifetime she has gathered vast collection of ancient knowledge and is a master of many forms of martial art. She safeguards whatever legacy that was left ever since the fall of the magi, waiting patiently for the one worthy enough to claim its secrets.
 
Note:  
When a Magi/Pureblood and a Human have a child, it will result in two things. They give birth to a normal human, which commonly happens and a Hybreed, a very rare birth. One can also be born with human parents as long as either one has a magical bloodline.  
Hybreeds- Born with only one quality of their magical heritage, meaning they have a very unique skill that rivals a pureblood. They are also immune to the effects of Witchbane, a stone that nullifies the power of a Magi.
 
If your wondering why Twi does not have her signature pink stripe on her hair, it’s because right now she is depowered. The stripes will gradually return as she regains her power.
 
For now enjoy as she has one of her episodes where she is in conflict with herself.  
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I love the idea of Zecora being Twi’s mentor and teacher of magi stuff. <3  
Who else does? :D