Omg gramps was so hot! Haebon's genes are amazing. About he being absent, probably was bc of his health, he probably didn't know he had a son? Maybe when he got cured and was about to get back to Korea he hear about her death and decided not to go back? Just a theory tho
so haebom dad is american and ho has a green card, they should get married legally in the us hehehe (let's pretend the devil's orange inst the president there rn)
I can't handle the angst PLEASE MAKE UP ALREADY