From Son-In-Law to Side by Side King

What is the level of being Qi Jiguang's son-in-law who traveled through time? From the son-in-law to the king of the Ming Dynasty, what level is it? "Sister-in-law? I didn't dare to speak loudly at home. Now that I have him, I don't even dare to go back home..." Every time he mentioned this, Qi Jiguang would get angry. At the same time, he sighed in his heart, the military camp is better. It would be better if he could go out to fight. "King side by side? Do you think I want to sit on an equal footing with others? He has the power of the Ming Dynasty. If he doesn't hold him above his head, how can I, the emperor, do anything!" Every time Fang Xinming was mentioned, Emperor Wanli shed tears... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.