AceShowbiz - The film industry is reeling from the sudden passing of Jon Landau, a venerated producer responsible for Oscar-winning masterpieces such as "Titanic" and "Avatar". Landau, who died at age 63, left an indelible mark on Hollywood, both through his cinematic contributions and the positive impact he had on his colleagues and loved ones.

Among those paying tribute are Leonardo DiCaprio and Kate Winslet, who both worked closely with Landau on "Titanic". DiCaprio, who portrayed the iconic Jack Dawson, shared his heartfelt memories. "Jon was an incredibly kind, wise, and empathetic soul, who wanted to create nothing but a positive impact on anyone or anything approached," DiCaprio said. "His legacy and leadership will live on forever. My condolences are with his entire family. Rest in peace; you will be deeply missed."

Kate Winslet, who starred as Rose DeWitt Bukater in "Titanic", echoed similar sentiments. "Jon Landau was the kindest and best of men," she reflected. Having known Landau since the age of 20, Winslet added, "He was a man who was rich with compassion and exceptional at supporting and nurturing teams of phenomenal creative people. His strength in life was knowing the importance of family, at home and at work. He was always full of smiles and gratitude. I can't believe I am writing this, can't believe he is gone."

Director James Cameron also shared his thoughts, emphasizing the immense personal and professional bond he formed with Landau over three decades. "The 'Avatar' family grieves the loss of our friend and leader, Jon Landau. His zany humor, personal magnetism, great generosity of spirit, and fierce will have held the center of our Avatar universe for almost two decades. His legacy is not just the films he produced, but the personal example he set – indomitable, caring, inclusive, tireless, insightful, and utterly unique," Cameron said.

Sam Worthington, star of the "Avatar" film series, also offered a moving tribute. "Jon was all heart. He made everything and everyone he touched feel they could be better. He led with humour and strength, compassion and kindness," Worthington noted. "The People say all energy is borrowed and someday you have to give it back. I see you, Jon."

Born in New York on July 23, 1960, Landau's illustrious career began with Paramount's "Campus Man" (1987). He then co-produced early successes like "Honey, I Shrunk the Kids" and "Dick Tracy" before forming a lasting partnership with James Cameron, leading to monumental hits like "Titanic" and "Avatar". At the time of his passing, Landau was actively involved in the development of the next "Avatar" installment.

As Hollywood says goodbye to Jon Landau, it also celebrates a man whose legacy transcends the silver screen. Through his kindness, leadership, and unwavering passion for filmmaking, Jon Landau's impact on the industry and those who knew him will indeed live on forever.