Board Thread:Spoilers!/@comment-1894786-20151104191856/@comment-6175354-20151217175255

NickyHelp wrote: Now that we know that Liam is back in the underworld as well, I am not sure Killian would want to be separated from him or Milah. I am not sure this rescue will come to pass. Since this show is about family, it is not right to separate close kin. Hook is no longer in love with Milah, and she is being brought back to gain closure with her ex-husband.

There is a chance that Underbrooke Liam, is not even Liam, but someone else in disguise. Not to mention, that Hook has been seperated from his brother for over 300 years. Liam lives, within his younger brother's memories and heart, so to speak.... and flashbacks.