ok first: its the big red ball but its real name is the Circumference - its a rambaldi energy source
It first appeared in the very first alias episode -1.1 Truth Be Told
Sloane wanted Sydney to steal it and she did in order to regain his trust after 'quiting' after dannys' death
then it reappeared in 1.22 - almost 30 yrs when syd went to Taipai to destory it but it was "bigger then she thought" *giggles - the audio commentary*... anyway it was big like that she destoryed it water went everywhere vaughn got trapped and then subsequently got sick in salvation & counteragent but then he was all good cuz syd cured him
[post="1309897"]<{POST_SNAPBACK}>[/post]