Jin Kwon and Sun Kwon are two of the main protagonists of Lost, and thus their family is central to the series and its stories.

Family membersEdit

Immediate familyEdit

• Jin-Soo Kwon - The son of a fisherman who married the daughter of a rich business man.
• Sun-Hwa Kwon - The daughter of a rich business man who married the son of a fisherman.
• Mr. Kwon - Jin's father who raised him alone when Jin's mother left.
• Jin's mother - An unnamed woman and mother of Jin who was well known to be a "slut".
• Woo-Jung Paik - Sun's father who is a ruthless businessman.
• Mrs. Paik - Sun's mother who tried to set her on a date with Jae Lee.
• Ji Yeon Kwon - Jin and Sun's daughter who stayed with her grandmother when Sun left to find Jin.

Extended familyEdit

• Soo - Sun's aunt who blessed her at her and Jin's wedding.

OthersEdit

• Jae Lee - Sun's secret love affair who committed suicide when he thought Jin found out.
• Bpo Bpo - Jin and Sun's Shar Pei pet dog.

v • d • e Jin-Soo Kwon Portrayed by Daniel Dae Kim Centric episodes "...In Translation • "...And Found" • "The Glass Ballerina" • "Ji Yeon" • "This Place Is Death" • "The Package" Shared and non-centric flashes "Exodus, Part 2" • "The Incident, Part 1" • "LA X, Part 1" • "LA X, Part 2" • "The Last Recruit" • "The End" Mobisodes "Arzt & Crafts" • "Buried Secrets" • "Jin Has a Temper-Tantrum on the Golf Course" Flashback characters Airport cop • Chinese ambassador • Chinese security agent • Gina • Byung Han • Mrs. Han • Byung's daughter • Hawaiian Shirt • Jacob • Sayid Jarrah • Jeff • Kwan-Hak Kim • Mr. Kwon • Sun-Hwa Kwon • Jae Lee • Maternity nurse • Woo-Jung Paik • Poor boy • Poor man • Hugo "Hurley" Reyes • Jack Shephard • Shopkeeper • Tai Soo • White suit • Sun's friend Flash-sideways characters Mikhail Bakunin • Anne Brown • Burditt • Desk clerk • Sayid Jarrah • Martin Keamy • Sun-Hwa Kwon • Bernard Nadler • Rose Nadler • Omar • Woo-Jung Paik • Agent Smalley Items Rolex watch • Panda • Wedding ring Other Family • Relationships

v • d • e Sun-Hwa Kwon Portrayed by Yunjin Kim and Sophie Kim Centric episodes "House of the Rising Sun" • "...And Found" • "The Whole Truth" • "The Glass Ballerina" • "D.O.C." • "Ji Yeon" • "This Place Is Death" • "The Package" Shared and non-centric flashes "Exodus, Part 1" • "There's No Place Like Home, Part 1" • "There's No Place Like Home, Parts 2 & 3" • "The Incident, Part 1" • "LA X, Part 1" • "LA X, Part 2" • "The Last Recruit" • "The End" Mobisodes "Arzt & Crafts" • "Buried Secrets" Flashback characters Chrissy • Decorator • Gina • Jacob • Jae Lee's American woman • Jeff • Jin's mother • Dr. Je-Gyu Kim • Mr. Kwon • Jin-Soo Kwon • Mrs. Lee • Jae Lee • Woo-Jung Paik • Mrs. Paik • Paik's associate • Paik's secretary • Mrs. Shin • Jack Shephard • Aunt Soo Flash-forward characters Admitting nurse • Dr. Bae • Corvette/Nikki Fernandez • Delivery room nurse • Ji Yeon Kwon • Woo-Jung Paik • Mrs. Paik • Nurse • Paik's associate • Dr. Park • Hugo "Hurley" Reyes • Charles Widmore • Yoon Flash-sideways characters Mikhail Bakunin • Anne Brown • Burditt • Desk clerk • Martin Keamy • Ms. Kendall • Jin-Soo Kwon • Bernard Nadler • Rose Nadler • Omar • Woo-Jung Paik • Agent Smalley Items Camera • Driver's license • Garden • Glass ballerina • Message bottle • Notebook • Pregnancy test • Surveillance report • Wedding ring Other Family • Relationships