Entrapta (She-Ra and the Princesses of Power)

Entrapta is the princess of Dryl. She is one of the Non-Elemental Princesses.

Why She Rocks

 * 1) She is a morally grey princess who has a special interest in technology, particularly the technology of the First Ones.
 * 2) Her character design is much better than her 1980s counterpart.
 * 3) The other princesses dismiss her as weird and make her feel unwelcome in the Rebellion, which is what causes her to go to the Horde (also because they have more First Ones technology).
 * 4) She later gains a friend in Hordak, who treats her better than any of the princesses did.
 * 5) She later rejoins the Rebellion when she finds out that the other princesses still care about her.