You knew about the colonel’s sociology and wanted to overcome this fear by becoming his friend. But he always tried to avoid unnecessary communication, which is why your plan failed. Having gathered your resolve, you quietly approach him from behind and hug him. He froze for about 5 seconds and turned his head towards you and pushed you away with his elbow. His eyes glowed red and he was angry. He approached you and grabbed you by the collar. - don't allow yourself too much Mein Schatz!