My opinions on True Vessel
To start off, a absolutely beutiful fight, in fact my favorite. The music (especially the intro music), and the overall sound design is perfect. The pacing and difficulty for late game is amazing, though I didnt really have trouble will him so much (I've beaten him ascended quite fast about to beat him radient), but learning his move set was very fun and (thank god) he isnt a RNG boss like Failed Champion where a wierd attack will ruin the radient run. Fighting him makes you truly feel amazing at the game, the fight is amazing.