Momoyo Himemushi

In Unconnected Marketeers, Momoyo talks in a very direct, casual, and somewhat masculine way, wasting no time with formalities or pleasantries. She seems somewhat gullible, but perhaps it boils down to less of a concern with "truth" as it is with doing her job and demonstrating her immense power to others. Despite that, she does care about fairness to some degree, as seen in Marisa Kirisame's route in the game where she agrees to give Marisa some of the gems found in the Rainbow Dragon Cave if Marisa won their duel, and honouring that agreement when Marisa wins. She seems to enjoy duelling and fighting in general, valuing strength in others above all else, as seen when she compliments the protagonist on her fighting ability after their duel, and invites the protagonist to a rematch someday in the future. In the foothills, oomukade are feared as the most powerful of the dragon-slaying youkai, and even dragons themselves don't dare approach them. It's unknown if their reputation extends outside that specific area. They wield great power tempered by the negative aura cast upon them, and Momoyo herself possesses enormous magical power. Legends about her might are also fueled by the fact that almost no one approaches her at all. It's unknown if she can actually eat dragons.