Emperor and Empress are Storyline bosses in Persona 3 Reload that can be fought at Tartarus. Read on to learn how to beat Emperor and Empress, know their location, weaknesses and resistances, as well as the recommended party setup for defeating Emperor and Empress.

Bosses’ Weaknesses Shift Around
Emperor and Empress have several weaknesses but they occasionally change their affinities when they use Paradigm Shift. This means that you occasionally have to use Fuuka’s newly-introduced Full Analysis skill to figure out their current weaknesses.
Bring a Wide Array of Skills

Since the Emperor and Empress nullify a lot of attacks and switch around their weaknesses very often, it would help to bring Personas that have learned a wide array of physical and elemental skills.
Trigger All-Out Attacks
The easiest way to defeat these two bosses is to constantly attack their weaknesses so you can trigger All-Out Attacks. Use Fuuka’s Full Analysis skill on both bosses to figure out their weaknesses so you can defeat both bosses at the same time.
Buff Your Defense
Debuffs will be less reliable here, since you can’t count on hitting enemy weaknesses every round. Try to increase your defense with Rakukaja, so you can hang on for much longer.