Early concept art of my indie game

These are the starting concepts of the character that is work in progress.
I'm in an indie team and we are developing a dark/fantasy/western metrovania videogame.
This character is named Jack and his weapons are a classic revolver and a spear with a dreamcatcher on it, coming from the native american culture. The spear can catch souls once the enemies are slain so Jack can restore life or "mana".