These theories haven’t been confirmed yet. But the clues are already there.
Korean drama fans have a word for this: tteokbap (떡밥).
Literally, it’s fishing bait — the pellets you scatter on the water to draw fish in. In drama culture, it’s the clues a writer drops throughout a story to pull viewers into speculation and debate. Not the same as foreshadowing, which shapes the entire narrative. Tteokbap is deliberate bait — scattered for fans to chase, argue over, and obsess about. It may get paid off. It may not. That’s the point.
Every drama drops tteokbap. Korean writers stake their careers on it.
If you don’t know what’s being seeded in My Royal Nemesis right now, you’re only watching half the drama. Here are the six theories Korean fans are currently obsessing over. None of them have been confirmed. But the evidence is already there.
New to the series? Start here first — no spoilers.
My Royal Nemesis: What You Need to Know Before You Watch
Clue 1 — Why Did Shin Seo-ri Lose Her Acting Ability?
Shin Seo-ri was once called a child prodigy. After an accident in her youth, she lost her ability to act and faded into obscurity.
Simple trauma backstory? Korean fans don’t think so. The theory: the accident created a crack — a metaphysical opening that Gang Dan-sim’s Joseon-era soul could eventually slip through. The space for possession wasn’t created when Dan-sim drank the poison. It was created years earlier, in Seo-ri’s childhood.
Some fans go further. What if Gang Dan-sim didn’t just arrive in Seo-ri’s body recently — what if Seo-ri and Dan-sim have been connected from the very beginning? If they are truly separate souls, the original Seo-ri may still be in there somewhere, suppressed and waiting.
Clue 2 — Who Did the Joseon Dog Reincarnate As?
There’s a line in the drama: “In your next life, be born as a human.”
The dog who was the only source of comfort for Gang Dan-sim and Yi-hyeon (청헌대군, Cha Se-gye’s past-life identity) in the Joseon era. Korean fans have been tracking this one hard. Three candidates:
Baek Gwang-nam — Constantly orbiting Seo-ri, weak to food, never leaves her side. Classic dog behavior. The most likely candidate.
Son Sil-jang — Absolute loyalty to his master, sharp instincts, the devotion of a faithful hound. If the dog’s deeper bond was with Yi-hyeon rather than Dan-sim, Son Sil-jang becomes the surprise candidate.
Chairman Cha Dal-su — A long shot, but some viewers point to how unusually protective he becomes whenever Seo-ri is involved. For a cold-blooded chaebol patriarch, that warmth has to come from somewhere.
Clue 3 — Geum Bo-sal Is Not Comic Relief
She plays it for laughs. Korean fans aren’t laughing — they’re watching her carefully.
Geum Bo-sal carries the bloodline of the Joseon palace’s chief shaman. The theory: the supernatural force that pulled Gang Dan-sim into the present is connected directly to her lineage. She didn’t just witness the possession. She may have enabled it.
When Geum Bo-sal declares that Seo-ri and Cha Se-gye are “a doomed love” and “cosmically incompatible,” Korean fans don’t read this as a comedy beat. It’s a spiritual warning — the echo of a tragedy that ended badly in a previous life, threatening to repeat itself now. Geum Bo-sal isn’t a bystander to this romance. She’s the one trying to stop history from happening again.
Clue 4 — Cha Se-gye’s Dreams Are Getting Stronger
Cha Se-gye has started recovering Yi-hyeon’s memories through dreams. What Korean fans are focused on is what triggers them.
Not proximity. Not touch. It’s extreme crisis — electric shock, near-death experience — that sends past-life fragments breaking through into present consciousness. As the two grow closer, the memories returning won’t only be the good ones. The brutal deaths that ended their Joseon story will surface too.
The question is whether those memories become fuel for the present love — or a curse that pulls them back toward the same ending.
Clue 5 — Cha Moon-do and An-jong: The Same Evil, Different Era
Joseon’s An-jong and present-day Cha Moon-do share the same fundamental nature.
In the past: royal power and the rigid class system tore the two leads apart. In the present: a chaebol family’s business contract and an arranged engagement take that role. The structure is identical. Only the era changed.
Cha Moon-do isn’t simply a villain. Korean fans read him as an executor of unfinished obsession — An-jong’s story carrying over into a new life, still trying to reach its conclusion. Whether this generation’s protagonists can break the cycle is the central dramatic question of the second half.
Clue 6 — The Music Box, Disney, and the Dog
Episode 7’s ending: a castle-shaped music box. Cha Se-gye’s birthday gift to Seo-ri — a physical rendering of “our own Mont Saint-Michel,” the place the two had talked about as theirs alone. Inside the music box: a small figure of their dog.
Korean fans noticed something else. Mont Saint-Michel is the architectural inspiration for the Disney castle logo. The song playing over that ending scene: When You Wish Upon a Star — Disney’s signature theme.
Coincidence or intent? Korean fans have been rewatching that scene on loop trying to decide.
Will They All Pay Off?
There’s no guarantee any of these get resolved. Some were planted deliberately. Some may be fans reading too deeply. That’s the nature of tteokbap — the chase is the point.
My Royal Nemesis ends June 20th. The answers may be coming soon — but for fans, the speculation is half the fun.
Watching this one? Drop your own theory in the comments — I’d genuinely like to see what you’ve spotted.
If you want something quieter — a drama that stays with you long after it ends:
We Are All Trying Here — Why the Korean Title Is Much Darker

Watched it already? The ending goes deeper than it looks.
We Are All Trying Here: Dong-man’s Ending — What the Weather Means
We Are All Trying Here: Eun-a’s Ending — What Her Smile Means
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