Wekatta’s gender is unspecified but Wekatta was voiced by a trans woman. She mentioned that people called her crazy when she chose to wear a woman’s armor.
Rokko and Penttoh are very close friends, and from the way they interact, it seems like they’re more than just friends. Penttoh appears to have a crush on Rokko.
Penttoh’s sister, Jekkah, teased her about how Rokko was cute. Penttoh then blushed and smiled.