I feel like his mother is a little too affectionate but I think she's doing it for a reason. Also lughs first experience with morning wood. Being an old man on the inside I guess he forgot about those days XD. Its only natural man no need to be embarrassed. I'd be more surprised if he didn't get one in that situation.
good and bad are subjective.
and considering the residual blood in the house its possible they killed the messenger for even suggesting it, but i find it a bit unlikely.
this is just me speculating ofc.
@HiraOmnibus
Power struggles?
It is not like it is anything special for old power hungry people to get tired of their station in society and wish to move up before their demise, especially if their younger direct relatives proven to be quite capable and usable.
oh dear hmm...i have a feeling lugh is gonna accept the request but fake dia's death or something...i mean he aint gonna kill her since they have a relationship and lugh being all like i won't live like a tool anymore i will protect things important to me bla bla