He needs to summon another demon, and he needs to do it fast. He whips out the Black Book, flips desperately through its pages, and arranges the offerings around the iron circle set into the floor of his basement. A phonebook, a pile of dust, a miniature casket, a oh my god he got in screw it he'll do it without the rest!
He forces an immense amount of energy through his body into the summoning. The dust whirls into the air. He screams as his skin crackles and snaps with static. "I summon thee! I summon thee! I summon thee, K-Kh-"
It is possibly the most regrettable sneeze in Mortimer Halliwell's life.
There is a plume of red flame, and there is someone in his circle.
Around the time he turns fifteen, she begins planning the ritual in which she will sacrifice him. It's quite intricate. She tells him she's got the most darling surprise for his seventeenth birthday. He hugs her and says he's sure it'll be perfect. She ruffles his hair and tells him it will.
She waits.
She dies of a centaur's spear to the heart a week before the ritual is to take place.
It has been about ten seconds now since Ari made his request.
The administrator speaks to him again. Her voice sounds noticeably annoyed.
"I have found your mother," she says. "In the process, I learned some things about her which I expect will distress you."
Rather than attempt to answer in words, she just provides him with Belinda's memory of planning the ritual and then telling him about his darling surprise.
Ari does not consciously respond. The link between them lets through an echo of wracking sobs. This is unlikely to be Ari's intention.
For sheer lack of better ideas, she instantiates a soft blanket next to him. Many people find those comforting.
There is no audible indication that Ari has taken or noticed the blanket! There is no counterindication, either. Ari is not talking, he is too busy crying.
"Thanks. But I should've called when I was... able to. But I didn't feel up to it. Should've anyway."
"So I've been told! It's better to be inexplicably charming than inexplicably irritating, at any rate. The people I've met who have that problem usually aren't pleased with it."
"It is! People don't like them much, and I'll bet they'd never be able to make friends with charming death goddesses such as yourself. Which would be a real shame."