Rogress

Rogress are like the pets of Eesa, the God of all of Fulheim. All 9 Rogress are supposed to be collected by the Child of Eesa to be delivered to the God Eesa so that the Law the Child of Eesa chose would come true.

Picking who to follow
In the story of the Game, there are supposedly one Child of Eesa at a time, although there were two Child of Eesa that was made, so each nine Rogress must choose between the two Child of Eesa to follow. In the game, only Simmah and Gula were the only Rogress supposed to get. The other Seven Rogress are optional.

The Seven optional Rogress are Banchu, Urgula, Squill, Absin, Papirusagu, Girtab and Rufunga. They choose which Child of Eesa they will follow by looking at both of the Child of Eesa's strength. The most powerful one will get the Rogress.

Rogress List
When you did not get Some or All Seven optional Rogress, you can get them again by defeating Alf in Verct Skywalk. It's in the game. It's not optional for not to defeat Alf.