I think we should go to Dragomas.
Because everybody rushing to totally avoid Alric like he's a bighuge problem that will raise a stink or something, should probably keep something in mind; the Emperor is not a Wizard and doesn't know what we are working on right now, and would be first introduced to it, and we'd have to convince him this is all important and should be hush-hush and that we went over the other Wizards' heads too.
Dragomas and the other Wizard leaders know that we are working on Waystones. We politicked with them to get their support for this. Well, the Patriarchs and Matriarchs know about our Waystone project, I don't recall off the top of my head if we told Dragomas first? But anyway.
The point is, the Patriarchs and Matriarchs have a feel for how important Waystone business is, and also know that we were already doing this.
If we talk to them and Dragomas first, they can even back us up when it comes to explaining to the Emperor why he should allow us to do this.
Another issue might be the fact that if we go to the Emperor, we might have to use a Great Deed for this. Whereas if we go to Dragomas first, then the Supreme Patriarch can be in our corner and explaining to the Emperor why he should let this Wizard Lord do this.
So yeah. Instead of being so spooked by one guy -- Alric -- that we decide to avoid Dragomas and the other Patriarchs and Matriarchs, we should instead get the Colleges of Magic to back us for our talk with the Emperor.
There is strength in presenting the Emperor a united front for Wizard business. As opposed to just asking him as a singular Wizard Lord, who's friends with his wife, for this.