Translation sourced from the artist's English version here with some grammar edits.
The comic itself (as well as post #7421131 and post #7421155) are referencing a scene from the Season 19 trailer where Conduit and Revenant sing a snippet of a Disney-inspired show tune - which they later made into a full song with's Revenant's VA, Singulacrum
Oh!Revenant!I'd love to do a character song some day too!I have an idea!I listened to the full character song! It was very good!But I was thrilled to sing with Revenant!I would like to see a character song for every legend!I would also like to hear Ash sing!Maybe I should make a suggestion to the higher ups?!just kidding!