Well yes there are several unused characters, what I wish to see is more of Galar, especially the tour that was shown in the 3rd opening, featuring Leon as well. I am yearning for more Galar adventures and PWC battles. But for now, them (Chrysa and Ren) along with Cerise and his family do help in lifting the moods to some extent (for me, but for most, no.....), I want some more episodes involving these two assistants and Cerise's family anyway, have seen few of them and they were quite entertaining.So deep and the most interesting characters in this show.. not.
I wonder what is their point when there r so many great un used swsh characters..