I can imagine IK, with his culture, having a bit of a dilemma finding a partner to settle down with. There's part who may truly believe he's female, they'll expect him to find a nice man to settle down with. He's now wealthy and famous, he's quite the catch. The part that know he's male, might not be able to stomach seeing him in a relationship with another man. Although, as massive hypocrites, perhaps some would be fine with it. But all of them? Then there are his natural inclinations, if he's not same sex attracted he may be in a bit of a bind.