India, May 21 -- If you watched The Boys series finale and found yourself confused when a sea creature screamed "Justice for Ambrosius" before killing The Deep (Chace Crawford), you are not alone. Here is everything you need to know.

Ambrosius was an octopus who first appeared in Seasons 3 and 4 of The Boys and she was also The Deep's lover. The character was voiced by the iconic Tilda Swinton, making it one of the more unexpected and memorable castings in the show's history.

The Deep first found Ambrosius at the 70th annual Herogasm and took her in after Soldier Boy destroyed the home of the TNT Twins. Their physical relationship continued into Season 4, though The Deep tried to keep Ambrosius hidden from others.

Things took a dark tu...