Complex sentence: In an accident, Wai Lan saw Raymond possesses a pocket watch with "bright future" engraved on, a gift that she gave her son many years back and finds out Raymond was her son whom she took to Dean Maria's orphanage.
Split into simpler sentences: In an accident, Wai Lan saw Raymond has a pocket watch with "bright future" engraved on it, a gift that she gave her son many years back. She finds out Raymond was her son whom she took to Dean Maria's orphanage.