The live-action adaptation of Avatar: The Last Airbender has arrived on Netflix, bringing with it a host of references and easter eggs that fans of the original cartoon will adore. WARNING: Potential spoilers ahead for Netflix’s Avatar: The Last Airbender* *— Whether in the form of returning cast members or tiny hidden details that only the most eagle-eyed viewers will spot, there are easter eggs dotted throughout the eight episodes of the Netflix series. 1. Returning facesCast members from the original animated series who return in the Netflix remake include: Daniel Dae Kim, Clyde Kusatsu, Ge…