Here is the full list of all 6 Pillar trophies - 4 silver and 2 gold. It takes around 1-2 hours to unlock all of the trophies on PlayStation 4.
Understand the Pillar.
Understand the Focused personality. (Note 100% complete)
Understand the Distant personality. (Note 100% complete)
Find the Pillar.
Understand the Giving and Capable personalities. (Note 100% complete)
Understand the Enduring and Renewing personalities. (Note 100% complete)