2 people are the primary owner of at least one file in Mnehmos/mnehmos.rpg.mcp, and Mnehmos owns the most: 320 files, or 88% of the codebase. The truck factor is 1: that is how few people would have to leave before the majority of owned files lose their owner. 277 files have exactly one contributor, and 3 modules are dominated by a single person.