Whatever happened to little GiGi the chihuahua? Is she still hanging out on the island?

hmm.... this is a really good question. the writers never zei anything about what happened to her of muffin for that matter, not even in interviews. i'm pretty sure they must have forgotten about her. my best guess is that shes still on the island unless when the people came to zoek the island for survivors they found her and took her in. i'm pretty sure killing Gigi wasn't part of Henry's "plan" so the doggie is alive somewhere........

I don't think she was killed because like jimmymanceluvr said, it wasn't apart of their "Plan".I do think she died, because there was no one on the island after they rescued jimmy and abby which means there was no on to take care of her, I think she eventually starved to death :(