It's hard to say goodbye to old friends, so here's a thought: don't do that. Instead of leaving them behind, bring them with you. Even when you start playing a different game.The New Vegas Companions mod transplants some of your favorite companions (though maybe not your most favorite companion) from Nevada into Fallout 4. And you don't even need to pick them up at the airport, though you will need to venture into another Fallout 4 mod, Project Mojave, to reach them.Project Mojave, as you might know, is a mod that adds locations from Fallout: New Vegas as playable areas in Fallout 4. It includes the Vegas strip, Nipton, the Good Luck Trailer Park, several casino suites, and more. And if you visit those areas with the New Vegas Companions mod installed, you'll be able to find and re-recruit some of your old friends.The New Vegas Companions mod includes gutsy caravan owner Rose of Sharon Cassidy, gunslinging ghoul mechanic Raul Tejada, Brother