Jackie Chan Adventures

Jackie Chan Adventures is an American/Chinese cartoon series created by John Rogers, Duane Capizzi and Jeff Kline.

Synopsis
Jackie Chan, an amateur archeologist, enjoyed his job working for the local university until fate dealt him another hand. After finding a shield containing a talisman he encounters The Dark Hand, a criminal organization led by a man called Valmont that serves the demon sorcerer Shendu. Jackie and his family must cooperate with a secret law enforcement organization, Section 13, to counter the threat, and must face dangers that will demand all of Jackie's daring and skill in martial arts to overcome.


 * Source: https://en.wikipedia.org/wiki/Jackie_Chan_Adventures

Featured relative giantess: Jade Chan

 * 1) She is one of the protagonists.
 * 2) She is a normal-sized human, therefore, she is not a natural giantess neither a giantess by default.
 * 3) In Jackie Chan Adventures - SE2-EP37, she became a para-giantess.
 * 4) In Jackie Chan Adventures - SE3-EP11, she became a perfect standard giantess.