Starscream was the first mate of the pirate crew known as the Decepticons, his Captain Megatron, his Quartermaster Soundwave, The ships surgeon Knockout, the Bosun Breakdown, The Cartographer/Alchemist Shockwave, the spy and the master of the black market Aracind, the master gunner Dreadwing, The beast master and the warlord Predaking and the conman crew the Velicons

One Night they were sailing across the seas and Starscream was on Night patrol as usual when he heard singing from the distant and it was the mostly beautiful singing he ever heard soon someone tapped him on the shoulder which was a Velicon confused on what he’s looking at but he looked at the water again and told him it was nothing but every night he listen this the sweet song at night remember when he was a young lad his mother used to sing to him at night before bed

Until one day Megatron had a special announcement that he was going to make so Starscream got to the front to see Megatron in front of a tank

Megatron: Lady and gentlemen I give you, The Siren of Local Legends

Which he showed a mermaid/man siren which he/she was most beautiful and a fine treasure, soon one night he was sleeping when he heard that same singing again but this time was…closer so he went up to the deck where the siren was being held and saw them singing then he realized the singing was from the siren so he walked over and tapped on the glass which it looked over

Starscream: You have a beautiful singing voice my dear