Theo is an untrustworthy narrator. Because the book was written, not only from his point of view, but also from someone who is initially seemingly innocent, we are supposed to feel that we can trust him. But as the book continued on, we see how that was never the case.
Theo’s investigation into Alicia’s life, paired with early clues about trauma and external manipulation, sets the reader up to blame outside forces for her silence. But when her diary exposes inner turmoil and buried truths, the reader realizes they’ve been misled.
Theo initially presents himself as rational and trustworthy, but as his motives unraveland the reader is forced to question whether he’s helping Alicia or manipulating her. This shift causes the reader to doubt their own judgment, evoking the experience of alienation.
Alicia’s final painting titled Theo reframes the entire narrative. The slow reveal of Theo’s role in her trauma causes the reader to reflect on their previous interpretations with shock and disbelief.