Liam

	[[File:\|300px\|Liam]]
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Human Name	Liam Tigh
Age	{{{age}}}
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Introduced	[[{{{seen}}}]]
Last Known Appearance	[[{{{lastseen}}}]]
Death	Deadlock
Parents	Caprica-Six (mother) ; Saul Tigh (father)
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Marital Status	{{{marital status}}}
Family Tree	View
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	Liam is a Cylon
	Liam is a Final Five Cylon
	Liam is a Human/Cylon Hybrid
	Liam is an Original Series Cylon
Related Media
Additional Information
	[[File:\|300px\|Liam]]

Liam Tigh was the name of an unborn child conceived by Saul Tigh and Caprica Six (Sine Qua Non).

Tigh calls his unborn son Liam (short for William) after his best friend William Adama. This was also his choice of name for a son when he and Ellen were still trying to have children. After the Thirteenth Tribe on Earth wiped themselves out, Liam would be the first pure blood Cylon born in over 2,000 years. However, four months into Caprica's pregnancy, the fetus dies due to a miscarriage (Deadlock).