What is github.com/maskarade
This project starts from the idea that there are @gfx's Android projects that are worth maintained, but @gfx theirself does not have enough time to do so.
Now it is to maintain Open Source Software with contributor teams, not only for those what are created by @gfx.
No, I (@gfx) believe the @maskarade repos are alive. The organization is created in order to give new lives to OSS.
Yes, if the repo is worth maintained and you'll find a new owner.
Note that it deosn't mean the @maskarade members maintain your repos. You should find new owners for the repos by yourself.