Depending on what you want to do with it in terms of developing wise, the possibilities are endless. If you want to be limited to just a Feral-Heart/Impressive Title, then you could try and experiment with your own server. That will require some prior knowledge and the willingness to try new things even if they do not work out; as well as C++ knowledge.
If you want to go beyond FH and IT, you can always try other game-creation software. Unity, RPG-Maker ... there is an abundance, and I am sure you could find one that is perfect for you. Again, it might require learning up on a certain code language (C++, C#, JavaScript, etc.). Which is never too hard if you love/like to read and study.
I do like the concept, however, but I do not think you would be able to complete it. Yes, it is good to have it planned out and have a small majority of us, the FeralHeart community, partake in interest, but it takes more than some ideas to get a project off of its feet. Hard work. Dedication. A team of people who will not abuse their power, that are dedicated to the same goal and cause as you. I am not doubting you, no, you can do anything if you put your mind to it. I am just going with my prior knowledge of people who simply abandoned the game because it was beginning to be stressful with everyone's hype about it being an amazing thing.