I'm little annoyed with maids.
Bastard this, bastard that...
His mother was smart enough to know that she shouldn't involved his son with that shitty king. That's why he is a bastard, so what!? Thanks to mother in heaven.
Look at the charisma
http://www.mangago.zone/read-manga/king_s_maker/uu/king_s_maker-chapter-18/6/
Dear Seo, I support you trying to make your own decisions and please take the Lee Taesung path