She decides - since she can order up a custom fork at all - that her fork might as well have a copy of all her memories since she found Soph. To understand, to know what she's doing in the world, to not instantly want to punch Juliet in the nose for mishandling Soph in some way. To know what day it is, if nothing else.
Wish.
And then there are two.
And the new one cocks her head, and says, "Don't worry, we can merge - well, I will, anyway, who knows if the crystal ball was lying - but first why don't we surprise Sherlock?"
And the not-new one smiles, and says, "Why not?"
And at precisely the same time, they teleport, wearing matching smiles.
"Method one: I suspect one of you is carrying significantly more coins than the other. Method two: You do not each have a complete record of my interactions with the other, but I have a complete record of my interactions with both of you. So if I were to make some trivial statement that references a memory one of you has and the other does not, I would only need to observe who understood it."
"We'll be able to figure out which memory belongs to which, but having to do figuring doesn't sound ideal."
"Also I got ordered up with copies of everything she did since meeting Soph for the first time up to my existing, and doubling that up seems like it might have weird knock-on effects that mere cases of serendipity between our histories wouldn't."
"Also unlike you I'm actually eighteen and I'm not sure what this will do to my mental age."
"I think I have a protocol I like, though."
"Should I bother checking it?"
"If you want, but why bother?"
"All right," shrugs Old. "Kiss us goodbye, Sherlock, we're gonna undergo some changes."
"You're a hellgod named Glory who's been fucking around in ways of which I do not approve. I would like that to stop. I am investigating ways to stop it. If I can do it by giving you nice presents instead of killing you, that's grand, isn't it?" Her aura ripples a little at "killing you", then subsides. Her aura is more interested in advertising that she can kill people than that she can give them nice presents.
Whatever she's doing, it hurts. It hurts an evil's worth, in fact. He just barely has enough attention left over to make the coin. His body is outwardly unmarked, but it feels like whatever she just tore loose was something he should dearly miss.
They're not going, not yet, but she can keep Glory's attention while she works on designs. [Sherlock. Sherlock.]
Before he can really think about it, he uses the evil she so handily gave him to pin the change to his torching.
And with the aftershocks still worth a star every time he moves, he joins in the fight against Glory.
Okay then, Bella can worry about that later. She sends Sherlock a list of what she's tried wishing so far. Glory is apparently a bearer of some serious godhood; she might not be able to dent Bella's invincibility, at least not via punching, but she can sure resist some extremely concerted attempts to end her.
It's been a while since they've gone toe-to-toe with anything together. If the circumstances weren't so distressing maybe it'd be fun.
[I wonder if I can put her in Downside without killing her first. The admin can handle her, she's locally omnipotent. Not through a Jarvis, I wouldn't risk them, but I teleported her just fine...]
"Just a bit. Ugh. I'm going to go try dooring Downside and see if I can get him and make sure Glory didn't wreck anything from her vantage point forty astronomical units away from the nearest Downside settlement." She eyes Sherlock. "...But that is not urgent on a scale of minutes. Are you okay?"
Bella reports to Giles. [Glory was gonna eat a guy, I couldn't shove her down and get her host like I could before, brought her to Mercury, she didn't want to compromise, I was going to just trap her but when I got her host separate she killed him and also relieved Sherlock of his new soul before I could react. Sherlock is OK. She shrugged off all the magic I could think of, but I banished her alive to Downside, and expect the admin to be able to handle her. I'm gonna try dooring Downside to check on that and get the host.]
"Okay, I've been putting off setting up a palace and grounds on Mercury, but I can do that later today after I take care of some other business, and you can... prune topiaries and water flowers and mow various kinds of grass and stuff. I want," she adds, "a list of your living requirements and any amenities that you'd like to have, so I can set up someplace to put you too. I'll be back in an hour to fetch you; pack any personal effects and tell the other fourteen or fifteen minions what the story is while I'm gone. Okay?"
[She changed characteristics shortly before your present arrived. Dead people usually don't change characteristics while they are nonexistent. They also usually don't have intrinsic connections to people who are not dead.]
[...Keep her sleeping for now. I'll ask Sherlock. Circumstances may have relevantly changed; we might be back to pick her up. I do need the guy my present killed, though. Are you still of the opinion that if Jane were dead, she'd turn up here in a way you'd notice?]
She leaves a standard pamphlet about how to be technically dead a la Downside on his pillow for him to find later.
An hour after she accidentally inherited the minions, she pops into Glory's house.
"Okay." Bella teleports them all to the new Mercury palace, which is tall and made of assorted pretty rocks she has encountered in demon dimensions. The flora she's put in is also mostly demonic - although all magicked nice and nontoxic - although there are some roses, some wisteria, and one variety of tree that she completely made up. She's made the gardens a bit more extensive than planned to give all the demons things to do, with paths winding between and spiraling loosely through little ecosystem-neighborhoods. "Welcome to Mercury. Do you have that list I wanted?"
"Yes, your majesty," says one of the two she was speaking with before. He hurries forward with the list. It is long, and in fairly terrible handwriting, but neatly organized and fairly complete - including necessities for survival (food and water), comforts and luxuries (shelter, books, candy - M&Ms get a special mention), and long-term requirements (visits from Bella at least once yearly; clear feedback on whether or not they are being good minions).
"Sure," says Bella, and she speeds up and designs a dormitory-style building with twenty-five bedrooms on two floors, and a common space with a TV and some computers and a kitchen and a replicator, and a library in the basement with copies of the entire current contents of the Los Angeles County public library system (absent duplicates). The whole thing's a pentagon; she puts it at the edge of the gardens, perpendicular to the main line of the palace. "There you go. I'm gonna put you all on my telepathy network so you can let me know if something comes up; it'll let you talk to each other too -" [like so.]
"No problem. So, the plants -" She gestures at the plants. "The red-bordered sections get watered once a week, the blue-bordered ones twice a week, the white-bordered ones every day, I hid a little garden shed with tools in that enormous white-leafed tree over there, the replicator in your dorm will make plant food as well as stuff for you guys, I don't really expect a weed problem because there weren't exactly any seeds on this planet when I conjured the garden up but some stuff might turn invasive I guess, feel free to mess with the locations and shapes of stuff or expand things past the current area if you take viable cuttings or stuff goes to seed, none of this will kill you if you eat it but I can't promise it'll taste any good because none of it's from your dimension and most of it isn't Earthly either so maybe don't try it."
"You can divvy up the work and the dorm amongst yourselves assuming that's all amicable; if you need me to settle disagreements let me know. As long as you're here you can also let me know if anyone shows up on the planet who isn't with me or one of these people -" She conjures up illusions of Sherlock, Tony, Soph, James, Minnie, Virginia, and, what the heck, Giles. "These folks are all allowed, anyone else might not be and I will want to investigate."