Context: Rosie and Charlie have a conversation after Vaggie tells Charlie to invite Lucifer to help with the hotel....this was Charlie's response.
"Rosie, there's a reason I don't want to invite my dad to this place or ask for his help."
"He has no faith in this hotel or in me."
"He's the one to cause the Exterminations in the first place."
"Not to mention that he doesn't know me at all."
"Ever since he and mom split, he doesn't even need me."
"Yes, he calls but only if he's bored or needs something from me."
"He's just nothing but a pessimist....since he lost his will to dream."
"I'm sorry but there's no way I'm asking dad for help."
"Or letting him back into my life."
