The third point of view:
Julie was fast asleep when he heard movements. His type of work trained him to be a light sleeper, always alert in times of danger just like now.
Although he sensed the approaching shadow, he regulated his breath and feigned to be asleep - hopefully, whoever that was doesn't have a gun. This wasn't the first time they had attempted to assassinate him. Yes, it had been a while since the attack came, he never ruled out the possibility of one happening right under his nose.
He calculated his assassin's position by manipulating the shadow cast on him. The shadow stood straight which meant his arms were down and has no gun - yet.
The assassin continued to tiptoe in his direction, he must be trying hard not to make noise so he could kill him without alerting the others. Amid his body asking him to react, Julie willed his mind to remain still and wait for the right time.