Board Thread:Questions and Answers/@comment-206.248.102.212-20130711220058/@comment-4214478-20130814003955

If you seriously consider a fangirl's figurehead whose charactization relies on a running gag with her name, her oogling guys and complete conveniences with her being Rin's sister, (not to mention several inconsistencies with her character but I'm sure all you fanboy/girls would prefer me not to get into that) better developed than Ama-chan who has a fixed, consistent personality and well-developed spot in the plot as well as grounded relationships with the guys and a running gag of her own that's actually funny then suit yourselves.

Yeah, Ama has less screentime, but if you think that stops her from being better developed then that's your own issue honestly.