I’m seeking a process to Merge LYRA & City Sample together with all features of both enabled. I have attempted to do this on my own, expecting the two Amazing projects to be compatible and play nice together simply by merging assets.
But, I quickly discovered its not that simple. I get consistent crashes when loading up and launching the Big_City_LVL.umap & Small_City_LVL.umap 
. However, LYRA Levels launch with no problems, so there is progress.
These instructions have been useful to a degree but require the removal of all the Mass AI/Crowd/Vehicles features, which are counter to my intention of a Open World Superbeing-vs-Humans (1-vs-N).
Can some Experts on these Projects advise how to achieve a merger? A Video Tutorial perhaps? Any and all assistance is greatly appreciated in advance. Thanks for reading.