One of my favorite things about Rock And Roll Mystery is when Chikara is explaining to Velma the history (or should I say KIϟϟtory) of the Rock of Kissteria and we see the shot of the book how it's the past kiss members.
The Jendell image meaning Ace
The two tigers meaning Peter
The figs meaning Anton Fig
The fox being Eric
The ankh being Vinnie
The purple and blue crest thing having the initials "MSJ" meaning Mark St John
And the yellow and red Crest having a 'BK' meaning Bruce
They thought to include the past members as former guardians of the rock and I just find that a cute detail.
I don't know if someone has pointed this out already, but I saw some people talking about the movie and wanted to share this because it made me verbally 'awe' when I paused and looked at everything.