Sounds complicated.
I think that the struck-off company would have to be restored first.
A way around it might be to have a very deeply discounted rights issue e.g. 100 shares for each share currently owned. The dissolved company would not subscribe for its shares, so the 85% shareholder would get 99% control.
If the dissolved company ever did recover, they might take an action for opression of minority interests, but it seems unlikely.
You would need to take professional legal and tax advice on such a proposal.
Brendan