u/Kemtaa

Yo, I'm really into lancer and have been finding new ttrpg's since finding lancer, and I really like Cain's concept but im really confused because online its shown to be like chainsaw man and jjk, buuuut I don't really see that? I can only see the persona inspiration. I cant really find info on cain as much so I have a question. Is cain Investigation and then a boss, or is it investigations alongside fighting underlings leading up to the boss?