....Люси...

Lucy is a teenage diclonius girl,
around 18 years old,[citation needed] and the
central protagonist/antagonist of the series.
Lucy has four vectors with a limited range of about two meters.
However, she can be swift and lethal within thatrange, and will use
any nearby objects as high velocity projectiles to kill at greater
distances. She is also capable of
stopping or deflecting most standard
ammunition when she concentrates on the task.[1] In the manga,
she later grows much stronger and is able to bring helicopters,
and gains the ability to p
ush herself beyond her limits preform
god-like feats with her vectors, though doing so
can cause her body to deteriorate if used too much.