Secret Weapons
By returning to completed dungeons, you can find the characters' secret weapons. Defeat the extra boss and search around the area to find the weapon
Kanji's secret weapon = Defeat extra boss in Steamy Bath House.
Teddie's secret weapon = Defeat extra boss in Marukyu Strip Club.
Main Character's secret weapon = Defeat extra boss in Void Quest.
Naoto's secret weapo = Defeat extra boss in Secret Lab.
Yousuke's secret weapon = Find in boss' den in Mysterious Shopping Street.
Yukiko's secret weapon = Defeat extra boss in Yukiko's Castle.
Unlock Izanagi-no-Okami
After completing the game with the true ending and starting a New Game+, a new fusion section will unlock and you'll be able to fuse Izanagi-no-Okami of the World Arcana. You must be Level 91 just to fuse Izanagi-no-Okami and it will not be added to the Compendium, so it will have to be fused every single time.
Character Attributes
Persona 4 has five different character attributes for the main character to improve upon and they affect many things in the game, from dialogue options to unlocking Social Links, so try to improve them whenever you can. Here is a list of the requirements as well as the methods for improving your stats.
[ Knowledge ]
LV 1 (Aware) - Below 29 pts
LV 2 (Informed) - 30 to 79 pts
LV 3 (Expert) - 80 to 149 pts
LV 4 (Professor) - 150 to 239 pts
LV 5 (Sage) - 240 pts
Where to upgrade: You can study on your desk at night. +3 PTs *
You can study at the Library after school. +3PTs *
Certain Lessons from teacher. +3 PTs
Giving the right answer on Lessons. +3 PTs
Eating the special Ramen at Aiya (3000 Yen) +3
Reading Bug Encylopedia and Number Series. +3 PTs
Note *Increase by Double on raining days.
[ Courage ]
LV 1 (Average) - Below 15 pts
LV 2 (Reliable) - 16 to 39 pts
LV 3 (Brave) - 40 to 79 pts
LV 4 (Daring) - 80 to 139 pts
LV 5 (Heroic) - 140+ pts
Where to upgrade: Working Part time in Hospital. +3 PTs
Eating the rotten food in your fridge. +5 PTs
Eating the special Ramen at Aiya (3000 Yen)
Read the Man Series of books +3 PTS
Defeating the Bonus boss at dungeons.
Certain choices made in the game can increase Courage.
When to check fridge: (These are dates for food that actually increase your courage, when consumed.)
---------------
April 25th
May 2nd
May 14th
May 30th
June 20th
July 4th
July 18th
August 29th
September 13th
October 24th
[ Expression ]
LV 1 (Rough) - Below 12 pts
LV 2 (Eloquent) - 13 to 32 pts
LV 3 (Persuasive) - 33 to 52 pts
LV 4 (Touching) - 53 to 84 pts
LV 5 (Enthralling) 85+ pts
Where to upgrade: Working Part time in Translations. +3 PTs
Certain questions from teachers. +3 PTs
Attend the Cultral Club events
Read the application series.
Working as a Tutor. +3 PTs
Playing with the cat outside Dojima's house +3 PTS
[ Diligence ]
LV 1 (Callow) - Below 15 pts
LV 2 (Persistent) - 16 to 39 pts
LV 3 (Strong) - 40 to 70 pts
LV 4 (Persuasive) 80 - 129 pts
LV 5 (Rock Solid) - 130 pts
Where to upgrade: Sport Club Events
Eating Regular +5 PTS or special Ramen at Aiya +3 PTS
Working Part time on sealing Envelopes +3 PTS
[ Understanding ]
LV 1 (Basic) - Below 15 pts
LV 2 (Kindly) - 16 to 39 pts
LV 3 (Generous) - 40 to 79 pts
LV 4 (Motherly) - 80 to 139 pts
LV 5 (Saintly) - 140+ pts
Where to upgrade: Working part time on folding origami
Working part time at Day Care
Read the Timid Teacher Series +5
Eating the special Ramen at Aiya (3000 Yen)
Walkthroughs and Guides
These documents are provided by GameFaqs. View them here.
Persona Fusion Utility
This is a handy program that will undoubtedly help if you are having issues fusing a particular Persona. It will list recipes, abilities, stats, and much more. Download it here.








