The real daughter is alive and Eclis is gonna Help the Real daughter, so that penelope will be out of the household (something like that) because Eclise is obsessed with penelope and is assuming that she has feelings for him but she can't be with him because of their status.
According to the comments/spoilers I've read before. #－.－)
Who was eclise?
The slave she bought
Oh my It's abt to go down
Holy shit
Does the death of the real daughter of the duke is all a lie ? And what was Eclis' betrayal all about?