EndWar is called EndWar because it is the endpoint of the Tom Clancy franchise
The Ryanverse, Rainbow Six, Splinter Cell, Ghost Recon, and H.A.W.X. all converge and eventually culminate in EndWar.
- While Tom Clancy franchise continues to be released in the eighth generation of video games, all of them are continuity reboots largely independent of each other, with probable exception of Splinter Cell.