This dream may symbolize your feelings of fear and protectiveness towards your sister and her friend. The two people chasing you could represent external threats or challenges in your waking life. Your sister’s friend getting shot may represent a sense of vulnerability or danger in your relationship with her. By pretending to be more afraid, you may be trying to shield your sister from harm. The axe and gun could represent different ways of dealing with these threats – the axe being a more direct and aggressive approach, while the gun represents a more passive and defensive stance. By choosing to use the axe and kill one of the bad guys, you may be showing your willingness to take action and protect your loved ones. The fact that the other bad guy survived and continued to chase you could suggest that these challenges may still be present in your life and require further action or attention. Overall, this dream may reflect your desire to protect and defend those you care about, even in the face of danger.