Bottomless pit supervisor

"I hate it here. Why did I sign up for this?" Margogle said "You signed up because you like to look into the abyss!" said the cheerful gremloid. "You don't know me, asshole. You just showed up this morning and you think you know everything about this bottomless pit. I've been here for as long as I can remember and I haven't even learned everything about the pit yet. Oh look, here comes another victim." A strange looking thing waddle-sidled into the room, shrieked, and flung itself into the pit, shrieking continuously, shrieking. "Well that was a relatively normal one. Can you please get the fuck out of here and leave me alone? I don't like you. I want the old gremloid back." Seventeen mangoes, one by one, were lobbed up out of the pit. "Oh. Dinner. You don't get any. I need eighteen mangoes per evening or I get really hangry." The gremloid sighed and flung itself into the pit, sighing continuously, sighing. "Well. I guess I'll get to meet another one of those things tomorrow. I don't know why they keep sending them. I'm fine enough supervising this pit on my own." A very nice dog entered the room and sat next to the pit. It wagged its tail delightfully. It certainly didn't belong in the room. It probably couldn't even waddle-sidle with its exceptionally orthodox body. Just a normal dog. "GET OUT OF HERE YOU ARE TOO NORMAL, DOG." The dog was unfazed. It was well-trained I suppose. Have you ever trained a dog? It rq