Really. They only use Greil Mercs or rather people that join in their chapters. Here is what I have gotten is their team...
Required
Reyson
Boyd
Nephenee
Mia
Rhys
Rolf
Shinon
Titania
Tibarn
Haar
Soren
They occasionally use Elincia, Gatrie, they have used Zihark and Pelleas like once. I have tried to get them to use people like Nolan but they say Boyd is better without even trying Nolan. What I love most is that they use two Archers because he just loves to use them both since they are so strong. I have no clue what weapons they give them though.
They use them becasue they are the "best team" and their Part 4 starting teams are mostly Greil Mercs on one team making Micaiah's path VERY hard. They like how easy Ike's chapters which is another reason they use them mostly.
Do you think this is a good way to play the game or cheap (or whatever word you want to use)?