Here is the full list of all 63 Lords of the Fallen trophies - there are 55 bronze, 7 silver and 1 platinum.
Avenge a fallen lampbearer.
Defeat the Congregator of Flesh.
Defeat a boss alongside a co-op partner.
Offer Molhu the Bowl of Revelations.
Reach the Skyrest Bridge interior.
Defeat Pieta, She of Blessed Renewal.
Use a Vestige Seed.
Retrieve vigor lost upon death.
Die in Axiom for the first time.
Earn all trophies.
Collect all weapons.
Collect all armour pieces.
Collect all Umbral Eyes.
Collect all rings and pendants.
Collect all ammo types.
Collect all Inferno spells.
Collect all Radiance spells.
Collect all Umbral spells.
Collect all throwables.
Collect all gestures.
Fully upgrade the Sanguinarix.
Fully upgrade a weapon.
Place a rune in a socket for the first time.
Fully socket a 3-rune weapon or shield.
Fully upgrade the Umbral lamp.
Fully socket the Umbral lamp with Umbral Eyes.
Beckon a co-op partner.
Defeat another player in PVP.
Donate a total of 10 Severed Hands.
Donate a total of 10 Pilfered Coins.
Donate a total of 10 Plucked Eyeballs.
Apply a tinct to a piece of gear.
Defeat the Hushed Saint.
Defeat the Spurned Progeny.
Defeat the Unbroken Promise.
Defeat the Hollow Crow.
Defeat Reinhold the Immured.
Defeat Judge Cleric, the Radiant Sentinel.
Defeat the Lightreaper.
Defeat the Sundered Monarch.
Defeat Elianne the Starved.
Defeat Adyr, the Bereft Exile.
Defeat all bosses.
Exacter Dunmire gains the knowledge he seeks.
Damarose the Marked receives her divine reward.
Sparky is liberated.
Byron finds a new purpose.
Drustan's faith in his brother remains steadfast.
The value of Andreas of Ebb's friendship is made clear.
Stomund, Captain of the Fidelis is greeted at the Empyrean.
Thehk-Ihir leaves Mournstead.
Sophesia bestows a final favour.
The Iron Wayfarer's journey finally ends.
An Umbral imprint of Isaac faces the Lightreaper.
Reach the Adyr ending.
Reach the Radiant ending.
Reach the Umbral ending.
Defeat the Scarlet Shadow.
Defeat an enemy with an Umbral finisher.
Reach Level 100.
Visit all of the areas in the game.
View all Umbral stigmas.
Kukajin concludes her business in Mournstead.