Rachel is from the fourth game, around 150 years prior the first game events.
She wields a weapon named Garmr --> Fenrir --> Loki
Camille also wields a weapon of the same, with the first levels named Galm (probably from the translation)
Galm --> Fenrir --> Loki
150 years gap, same weapon name, both are debt collectors.
I smelled ancestor - descendant relation.
So many characters in Suikoden series that share some sort of relation with one another, be it obvious or in small details that passes our notice at first.
I guess I kinda like to look for such relations.
BTW, I'm new here.
You smell ancestor I smell bad storytelling. Its easier to rip your predcessors off an not get called out on it then it is to just make your own story.