This is a 2020 Version of the Original TC 4.3.4 Branch. We took the time to implement a working Version of Eluna into this Source. Compiling and Building the Source works perfectly. All Original Data of it can be found on the Gitlab Account of the TC 4.3.4 Team.
Link: https://gitlab.com/trinitycore/TrinityCore_434
Original Source -> TrinityCore Eluna Implementation -> Luka/Loud21 Sharing & Publishing -> Lushen