Erenville is curt, but he is not mean-spirited - he is polite to most people, but is not hesitant to speak out against the overworking of his fellow gleaners by the Sharlayan Forum, and he is very straightforward with those whom try to beat around their point, such as when the Scions attempt to keep vague of why they are in Labyrinthos. He is very passionate about nature and its bounty, and knows many things about the subtle differences between each animal and different plants, such as when he immediately notices that the 'toads' standing near him are actually humans in a glamour disguise. In Dawntrail, he travels with the MC's party, searching for his Mother and Mentor.