The enemies of this story are tribal people. They must look like savage, ruthless, and heartless killers as they are responsible for killing the parents in the cutscene.
They are modelled to look strong, and tribal. As if they have killed to get the gear they are wearing.
One thing to highlight in this model is the necklace with sharp teeth attached. It can be assumed that those teeth are from something it has hunted.
In the scene, they roam this scary camp next to the volcano and this is a part of the story.
I made the required animations in Blender: idle, walk, run, attack_run, and attack_cutscene. The 'attack_run' animation is highlighted above. It shows how powerful this enemy is.