this probably wont help since u commented so long ago but basically the syllable 'Gru'(원) is in the Korean version of demon king of salvation (salvation in korean is 구원 )and thats what asmodeus needed (sorry if this doesnt make sence idk how to explain it the translator did explain it in this chapter near the end tho and i apologize if my korean wasnt correct)
this probably wont help since u commented so long ago but basically the syllable 'Gru'(원) is in the Korean version of demon king of salvation (salvation in korean is 구원 )and thats what asmodeus needed (sorry if this doesnt make sence idk how to explain it the translator did explain it in this chapter near the end tho and i apologize if my korean wasnt correct)
lwk a loser ☹