When Rambo separated from the group to locate Sarah, he volunteered to wait for him while the rest of the group made their escape, later being entrusted with Sarah's safety when Rambo took a series of actions to disrupt Tatmadaw's attempt to hunt them down.
When Rambo separated from the group to locate Sarah, he volunteered to wait for him while the rest of the group made their escape; this proves to be a fortunate decision, as his sniper rifle saves Rambo and Sarah from being killed by a Tatmadaw patrol. He is later entrusted with Sarah's safety when Rambo took a series of actions to disrupt Tatmadaw's attempt to hunt them down.