Unpopular opinion:
Dareth being sexist to Nya in season 6 came out of nowhere. Before Nya became the water ninja, she was still apart of their team but as Samurai X. And he never said anything, or spoke less of her and accepted her as a part of the group, even going on an uncover mission with her on Master Chen's island. He never spoke less of her being a fighter and being a girl. And on top of that he even has female students in his dojo. Like no. Also had he never said anything about her being a girl and a ninja in later seasons.
Dareth being sexist to Nya in season 6 came out of nowhere. Before Nya became the water ninja, she was still apart of their team but as Samurai X. And he never said anything, or spoke less of her and accepted her as a part of the group, even going on an uncover mission with her on Master Chen's island. He never spoke less of her being a fighter and being a girl. And on top of that he even has female students in his dojo. Like no. Also had he never said anything about her being a girl and a ninja in later seasons.