"I love you. I miss you. I'll try to keep looking up," Zelda Williams said in a message that appeared alongside a quote from French writer and aviator Antoine de Saint-Exupéry.
In what would prove to be his final message on social media two weeks ago, the Oscar-winning performer shared a photograph of his daughter as a baby.
A passionate gamer, Robin Williams named his daughter after the eponymous character from "The Legend of Zelda."
- Comedy Legend Robin Williams Found Dead at 63
- Mork to Mrs. Doubtfire: See Photos of Robin Williams' Iconic Roles
- 'Heartbroken': Stars Shocked, Distraught Over Death