Titles

(Weapon) Practicer/Veteran/Master
How to get: Raise proficiency to 150/250/400
Effect: Small Renown Boost
God General
How to get: Kill lots of enemies yourself
Effect: STR+2, AGI+2, increase 1 ally morale and reduce 1 enemy morale per kill.
Demon King of Chaos
How to get: Unknown, I got it after fighting a Black Liao Riders group, possibly make a lot of people panicked.
Effect: More people panic on panic checks.
Chow Bella
How to get: 4000 Renown acquired
Effect: +10 Max Renown per battle
Full of Gold
How to get: Have 100,000 liang (Thanks to otto30000)
Effect: CHA+2, trade+1
Critical
How to get: Unknown, obtained after a battle. Maybe deal a lot of damage or use a legendary weapon with an extra-damage vs faction/unit
Effect: Extra damage for weapons (?)
Sthenia
How to get: Unknown, obtained after a battle, maybe take a lot of damage or have high ironflesh?
Effect: Increase the damage reduce of ironflesh. (?)
Outlaw Cleaner
How to get: Got it after killing a mountain bandit party. Probably either kill a lot of bandits or enough of each type of bandit party.
Effect: +5 renown for each killed bandit party. Bandits are worth 2x the points for earning new Life-Saving Pills.
Mind Reader
How to get: Do a bunch of the mind-reading quests and you should eventually get it.
Effect: One free life-saving pill per mind reading.
Impatient Vanguard
How to get: Call for a lot of duels. Whether they accept or not doesn't seem to matter.
Effect: More enemies will surrender when you win duels.
Ransom Broker Leader
How to get: Sell a bunch of prisoners to ransom brokers.
Effect: Prisoners sell for more. (Increase seems to be around 15-20%)
All-Round
How to get: Reach level 4 in your job (farmer/barkeeper/etc)
Effect: More Job xp when working on town projects (Central Building stuff).
Thanks to Lord Irontoe for the following:
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How to get: Buying drinks at the tavern
Effect: More life and relations when drinking
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How to get: Not sure. Probably from letting companions fight duels
Effect: Extra XP get while ally win the duel
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How to get: Not sure. Maybe by being the last survivor of the battle
Effect: CHA +2, Leadership +1
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How to get: Get captured a lot
Effect: No negative effect when captured. (Can confirm. You don't lose any gear or money when you get captured)
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How to get: Probably from choosing not to duel. (I never refuse the duels when challenged, but I often don't start a duel for easy battles, and that's how I got this one)
Effect: Ally won't surrender or chaos when player refuse the duel challenge.
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How to get: Not sure
Effect: Powerstrike +1, Ironflesh +1
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How to get: its either from capturing lots of heroes or maybe killing the hero in battle a lot
Effect: More chance to capture heroes
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How to get: Release lords after battle
Effect: Extra relation and honor when releasing lords
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How to get: Loot a lot of Enemies Equip from Duel (20? Times?)
Effect: More chance to loot item in the duel
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How to get: Not sure
Effect: Less people required to on fire (guess that means less kills needed to be on fire)
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How to get: Build lots of fief improvements
Effect: Halve the time of building
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How to get: Win tournaments
Effect: Extra renown and relations for winning tournaments
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How to get: Kill lots of Dajins
Effect: 10 extra renown and looting rate per destroy 1 Dajin Party, double score of life saving pills
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How to get: Not sure. Maybe just from winning battles. I got it after winning a big battle where I was outnumbered by a lot
Effect: Max morale up to 120
Thanks to Sethern for the following
[Emperor of Mercy]
Letting a lot of people go.
Increase 1 Relation With Own Center Per Week.
[Lord of Chaos]
I assume winning a ton of duels.
3+ Charisma, and +2 Leadership
[Benevolent]
Accepting Surrenders a lot
Get Extra Renown when Accepted Surrender
[None Such Under Heaven]
How to get: Winning a lot of duels consecutively without any losses. (If I'm not mistaken more than 60 duels)
Effect: STR +3, AGL +3, all proficiencies +30, extra relations get in duel (I can confirmed +5 relations after winning each duel afterwards)
"King of Bloodthirsty"
How to get: Reject Surrenders.
Reduce Enemy's HP to 10%, increase allies HP by 30% when rejecting a surrender.
Winning the Faction Fights twice and Armored Faction Fights in two different towns twice earned me a trait called
"Luck Guy" 
which says it "increases the rewards of arena training."
Loving Baozi: 
More baozi get while kill prisoner. No renown lose.
How to get: Kill prisoner for baozi alot
Protector of Rightousness:
CHA+3, Reduce relation loss with lords
How to get: I think by having a lot of friends among the lords
Guang Zhong alive: 
Building faster
How to get: unknown
Flea on a drum: 
get into towns in disguise 10 times = guaranteed disguised entry without caught everytime
Gold Coin Spotted Leopard: 
Get enough Weapon Level up points = Sometimes get 2 weapon xp point for a kill
Timely Rain:
Gift lots of gifts to lords = more Relation points gained per gift (need to spend less money to get to 100 relations with lord)
Meng Chang Alive:
Let lots of lords join your Party = reduced honor loss from convincing Lords to join you (once you have convinced them once they will always rejoin you for NO additional honor cost)
Just under one Person: 
Have the highest official available (+3 Cha and 1 Leadership i think)
Above work sourced from:
https://steamcommunity.com/workshop/filedetails/discussion/1685559430/2961643452363170713/
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