I will try with Electron or Zap and post the result here. The complicated part is to compile and install the server on several nodes.
I guess the only change apart from the name and logo is the RPC port since Lightning is all working through RPC I think.
You should be able to get Lightning Network running easily on every Bitcoin fork which supports SegWit. If you make a fork of Bitcoin Core 0.18 then there shouldn't be any problems.