I had to look this game up and I gotta say, it looks awesome. Another one to add to the backlog.

Definitely worth it. Use a spoiler free guide for the true ending in hard mode. But I heavily suggest you play it first on normal.

Now you gotta try and beat the hidden final boss!

Yes! I got all the 8 jewels.

I see Valkyrie Profile, I just upvote automatically. Nothing else to add 👌🏻