Any Other Keepsakes that get Locked Out after a certain point?

I've just finished the final fight for the upper path, and was prepping my keepsake for the lower path again when I noticed I couldn't select Selene's keepsake: https://imgur.com/JyrG730

Since I didn't have all the keepsakes unlocked at this point, I was wondering if there were others unavailable at this point or if it was just Selene?