I am currently putting together a modpack to mainly play with friends and family, and possibly release sometime in the future (the aforementioned friends and family being the unwitting beta testers). However I have encountered a problem concerning world generation that I cannot seem to find a satisfying answer for. The main challenge of the modpack is it being set in a skylands environment and as such I am using the terrain generator Fun World Generator, which has build in compatibility with Biomes O' Plenty (my favorite biome pack). The issue is that I need to restrict world generation to use the particular settings of FWG by default, I attempted to use the mod Default World Generator but because FWG has sub-options for its generator the inclusion of Default World Generator results in a null pointer on world generation. I do not want to sacrifice Biomes O' Plenty to deal with this issue, but at the same time I would like to "idiot-proof" client-side world generation.
Is there another option for restricting default world generation other then the mod Default World Generator that is compatible with Fun World Generator?