***Why not have them all as set pieces?***
Like picking your team?
Think about it:
The pawns will be color coded by faction and since the main pieces there is only King/Queen/Bishop/Knight/Rook just like the number of members in each faction(Talking about the original members, NOT the new ones like Alani and Pendles)
for example:
Rogues:
ORANGE MINION BOTS as PAWNS for the Rogues
King: Reyna
Queen: Orendi
Bishop: Whiskey Foxtrot
Knight: Shayne & Aurox
Rook: Toby
Jennerit:
RED MINION BOTS as PAWNS for the Jennerit
King: Deande
Queen: Rath
Bishop: Ambra
Knight: Caldarius
Rook: Attikus
UPR:
GREEN MINION BOTS as PAWNS for the UPR
King: Ghalt
Queen: Galilea
Bishop: Benedict
Knight: Oscar Mike
Rook: Montana
LLC:
BLUE MINION BOTS as PAWNS for the LLC
King: Kleese
Queen: Phoebe
Bishop: Marquis
Knight: El Dragon
Rook: ISIC
Eldrid:
TAN MINION BOTS as PAWNS for the Eldrid
King: Melka
Queen: Thorn
Bishop: Miko
Knight: Boldur
Rook: Kelvin
P.S.
and so they can make money (GBX) every new Battleborn can be bought separately they come in 2 just in case they want to treat them as Rook/Bishop/Knight or King/Queen by just using one of them.