"Ceramic Personality" is the 4th studio extended play by Tethys. This album is a reflection on his metaphysical existence and the many emotions he experiences from day to day. Being his heaviest work yet, the album utilizes heavily distorted synths and live instruments. In-between the chaos are ambient noises and mysterious melodies. There also resides many home-recorded sounds throughout the work. As always, he incorporates his handmade instruments once again. This album also features two female guests: Emma Catnip reciting poetry written by Tethys on "Ceramic Personality," and Tiana Marie reciting poetry written by herself on "Temple." All music is written, recorded, and mastered by Francis Flandorffer (Tethys).