
Yep that’s jaeshin’s stepmum, they didn’t explain a lot about his real mom but there were some chapters where they showed his childhood and how it was when he lived with his bio mom. I don’t really remember if they ever showed his mom tho but well then she died and that’s when jae was taken to the underground i think? sorry my memory is not that good But I do recall that when his mom reincarnated jae went looking for her only to discover that she didn’t have any memories of him hope that helps!

Yes he is half breed. His bio mom was a concubine of yeomra. It was explained that the underworld folk dont have family emotions lol jaeshin is an exception and his brothers are as well who raised him so they have some sort of parental feelings towards him. Yeomra must have been n exception too since he (maybe) fell for a human woman n brought her as a concubine
So he's a half breed? And they all have the same dad whos king of hell or whatever? So that's the older bros mum and his stepmum? And he's the younger bro so the dad cheated with a human and brought back her baby or what? Where did his bio mom go? Did he know her? She dead?