Please do not write songs like this, it is not funny. You are putting yourself in huge danger. Idolatry is idolatry, whether sung backwards or not. You need to talk about this with a priest. Jesus can save you.
The Hyrule Castle theme in 15/8 meter? How strange. The chords in the second part should be: G#-G-G#-G-A#-G#-Adim-D, not F-G-F-G-A#-Fm-F-Dm. The other pieces are very well played, though.
Or: No, you're not insane.
Or: Highlight me.
Or: How is the weather today?
Or: How do you like me?