These are some characters that don't really play a large part in the series, but have added little bits to the storyline. I thought it would be nice to pay tribute to them, as everyone loves the little people!

Aaron Littleton (a.k.a. Turnip Head)

Aaron Littleton is a child who was born on the island and is the son of Claire Littleton and Thomas, the grandson of Christian Shepherd and Carole Littletone, half-nephew of Jack Shepherd and great-nephew of Lindsay. Aaron is the second baby, that we know of so far, to be born on the island (Alex Rousseau being the first). (But don't forget about The Others - Ben told Jack, that he was born on the island as well although we find out this is a lie, he actually came when he was a young boy). He is the son of Claire Littleton and her ex-boyfriend Thomas. After Thomas had left Claire a few months into her pregnancy, Claire was going to give Aaron up for adoption. When Claire visited a possible fraudulent psychic, he at first told her it was imperative that she raise Aaron herself, then recanted and purchased her a ticket aboard Oceanic 815 so that she may fly to Los Angeles to give her unborn baby up for adoption. Aaron was originally given the name "Turnip Head" by Charlie, but was finally named Aaron by Claire who liked the name. Aaron seems to have a connection with Charlie, who takes on the role of his surrogate father. After Charlie drowned in the looking glass, Aaron started crying, and Naomi's phone turned on.

Vincent (Played by Madison)

Vincent is Walt's dog, and the only non-human survivor of Flight 815. Vincent has been a loyal friend to many of the survivors for the past two seasons. When he first arrived on the island, he was owned by Walt, but had previously belonged to Brian Porter, Walt's step-father. When Walt's mother Susan dies, Vincent is passed to Walt just before Michael and Walt boarded flight 815. In "Exodus," Vincent was left with Shannon when Walt, Michael, Jin and Sawyer went out to sea on the raft. After Shannon was killed in "Abandoned," it is unclear who Vincent actually belonged to, but he is seen getting on the boat with Michael and Walt in "Live Together, Die Alone." Vincent seems to be a very special dog.

Leslie Arzt (Played by Daniel Roebuck)

Leslie Arzt was a middle section survivor of Flight 815. He was a science teacher, who managed to discover many new species of insects, including the medusa spider, but was killed on the island while holding dynamite on Day 44. Dr. Arzt was a 9th grade science teacher before the crash and seemed to know a lot about weather patterns. He warned Michael that the raft should sail ASAP if it was to escape monsoon season in "Born to Run." He then met an early and somewhat graphic fate in "Exodus," when he, Hurley, Locke, Jack, and Kate went out to the Black Rock to get dynamite to blow open the Hatch. While he was warning the others about the dangers of dynamite, it went off in his hand, ending his teaching career and his life.

Cindy (Played by Kimberley Joseph)

Cindy Chandler is a flight attnedant of Oceanic Airlines. She was in the tail section of Flight 815 when it crashed. She went missing during the Tallies journey across the island to join the beach camp and appears to be living with The Others along with the other captured people. During her time with The Others, she has acted as the caretaker of Zack and Emma, two children who survived the Flight 815 crash. Cindy was one of the final five tailies that set off with Michael, Jin, and Sawyer to find the survivors camp. She appeared to be of Australian heritage and was the only other survivor shown that actually worked on the plane, aside from the pilot - she was the flight attendant who served Jack his drinks. In "Born to Run," when her party neared the camp, she was presumably taken by the Others into the jungle and has not been heard of since. Ana Lucia realized she was gone, but it was too late. Also, at the end of the Gary Troup interview, he begins to talk about his girlfriend, who is called Cindy, and works as a flight attendant...
At the end of "Stranger In A Strange Land" Jack meets Cindy again, when she has come to watch Juliet's trial. At this point, she seems fully adjusted to life as one of the Others.

The Man From Dharma (Played by Francois Chau)

Marvin Candle, also known as Mark Wickmun, is the narrator of the Swan Orientation Film and the Flame computer video and the Pearl Orienrtation video. The man from the Dharma Initiative is only seen in the Dharma orientation videos, but provides important information about the Dharma Initiative. It is unclear who he really is because in the Swan orientation film strip, he identifies himself as Dr. Marvin Candle, while in the Pearl orientation video tape, he calls himself Dr. Mark Wickmund. It appears to be the same person in both videos (unless they are somehow clones of an as yet unnamed third party, or twins, at least one of whom had changed his name), so his true identity remains a mystery, as well as his back story. Hopefully more information will be revealed about him...