SPOILERS (credit to veilan91 on forum.novelupadtes)
he only stated that when he open his eyes he found out he was there. and ever since then been in the shadows and controlling others as the emperor of Baekjo for centuries.
through magic if i am not mistaken. since he is crazy to find the so called saint to level up as 'god'
ps: dude name is Yulda but i keep thinking of Yoda :whistle:
the ending:
1. baekjo and koryo went to war with each other with the other nation sided with koryo
2. however, baekjo used an army of golem that are made from human parts(mainly women)
3. because they are powerful, normal human cannot defeated them, therefore the koryo army created 1500 of those golem, sacrificing almost 10,000 or more innocent woman to make them (that one world i don't want to live:confused:)
4.chris is also a golem, one that is control by Yulda. he died before saying to the mc that to safe the others she has to stab her own heart(but it was actually Yulda plan)
5.the first prince, was control by Yulda sneak in Mc room. he show her an illusion where the first prince cut the king head. but father came in time to awake her from the illusion.
6. at that time Yulda had escaped before the king notice him. Mc told what happen to her father. later he went to the first prince room and asked who he really is but the prince look confuse and doesn't know what the king meaning.
7.just to be safe the king told to lock the first prince in the dungeon with magic all around. he said sorry that he had to do this to the prince which the prince said it is fine.
8.the war suddenly turn worse as the koryo golem began to attack friendly allies. making the allied think that it was all a plan stage by koryo to wipe them out
9.Mc who also goes to war watches as the ride turn. at that moment she recall chris words. where she has to stab herself to safe others
10. she wanted to stab her heart only to see jinsu had stab his own heart first. it turn out when Mc is near him, he could release some saint power.
11. as he stab, Yulda who had prepared to absorb Mc power shriek in anger as he had absorb jisun saint power not Mc
12. Yulda suddenly emerge from the first prince body naked. he keep on shouting he is the emperor.now with a human body he is vulnerable.
13.daddy said how dare you try to mess my daughter! prepared to get your azz kick!
14.second prince stop father from killing Yulda, saying we cannot kill him for information. but jisun know that the real reason is that he wanted to kill him slowly
15. Mc found out brother and dad sacrifices people. felt guilty but choose to stand by his father side as he did for her.
16.king sulking cause he has to be emperor but diverse the plan to make jinsu the emperor but jinsu used Mc 'daddy daughter' power to make the king admit defeat and be the new emperor
17. first prince become koryo new king. reason he manage to summon all powerful people in the kingdom( he was apologizing to Mc, causing the Mc to cry loudly alerting the whole palace)
18.how to catch run away newlyweds
19.happily end

Spoilers
Im not sure if this is correct but I remember reading spoilers somewhere that Chris is not evil or like trying to harm sanghee. The killer in her previous life is the green? Dude, like the person that telling the emperor what to do. Im not 100% sure tho so please dont yell at me