DomoAI is like the rest of the plugins, using it is essentially uploading (from Discord) or request files to a separate service and having it post content on your behalf. If you're annoyed by it (I absolutely am) you have the ability to *only hide* the Plugin result.

On DomoAI's site, they say they don't use images and data that you haven't provided to them. But you don't have to take DomoAi's word for it, they don't have the functionality to be able to "scrape a server" in the first place, per Discord's Documentation.
support-apps.discord.com/hc/en-us/art...

DomoAI is not a "server" bot like Dyno, Mudae, Rythm, etc. and is only an external app. It does have an ID like every other Discord Bot, because all discords bots do. So banning the account is fruitless; it's an *external* app.

Here's an example video of me kicking a bot out of a server, and grabbing it's ID, and then banning it (when it's no longer in the server) via ID.

I'm deeply unfunny enough to spend money registering a domain just for a couple of inside jokes, I'm sorry.