Nice to see another ROM here.
It's easy to detect if any ROM was based on another one, and nope, nobody will blame you for using anything. As far as I can see, it's just a very simple port from One S with sound enhancement mod from 3.6 Sensation and advanced power menu. Although it's a simple cook, it's still nice, keep up your good work
By the way, kernel? Unity or your own?
Phone history: HTC Tattoo → HTC Legend [silver] → HTC Desire [brown] → HTC EVO 3D → HTC One X [32GB / White]
Tablet history: Apple iPad [1st gen][64GB][3G] → Samsung Galaxy Tab 7.0+ N [black][16GB][3G]