Hi there, JM-N-MDN, I've been wondering how things are going for you.
I am not a lawyer, but know some things about digging out hidden info.
Property records of the million dollar house should be available online, shows date of purchase.
Trusts' created leave a paper-trail somewhere, that you should be able to ferret out. I'd start at the State Gov't website; and perhaps the County or state where the Trust was created.
The inflatedly-priced jointly owned property should be re-appraised, by YOU, if necessary - look up the property tax records online in the county where the property is located; check property tax appraisal for the "current market value" and print out all these documents to take into court with you.
That should help the Judge to see through the "fake" trust; his "fake" employment agreement/contract (great for YOU if THAT, too, is dated AFTER the Court Order), and his "fake" property values on the prop that's being sold. Show the purchase of the million-dollar home AFTER the court ordered NO BUYING OR SELLING.
Create a chain of irrefutable "evidence" that shows him and his sister as in cahoots, and trying to screw you out of what is rightly and rightfully YOURS, too.
I hope you are well, (wicked witch of the west voice: "and your little dogs, too!) -lol- and that these tidbits give you a place to start ... all that is hidden will come to light.
~BMOGS~