As Louis has no choice, he can only comply with Henry request. It's easy to make an identity for an entire tribe especially since the tribe is a legit local people. With US influence in Nepal, it's nothing hard especially since Louis is the ambassador. But Henry didn't let Louis go out of the room, at least not until the call connected. Luckily there is a separate bathroom, so Henry let Louis enter there as he doesn't want Louis to know what he going to talk with Senator John. Since all of this already happened, he wants to make sure this not gonna leaked out. After all, he is only pretending here and his identity already recorded by the embassy. After waiting for a while, the call finally connected with someone say, "Who is this? How did you know my phone number