With time running out I used basic coulouring to help me visualize my hero and sidekick. I used simple colour and varied the lightness of it per image. I felt that the sidekick need to be more stealth due to his inability to par take in immense combat.
Side Kick In His Colours
I referenced Captain Marvel's colour theory when coming to my hero as it depicts the grandeur of the character showing him as a powerful protoganist. I felt that the warmth helped engage the feriousioness of the characeter in battle whilst remaining a pleasant character in day to day activities.