Bakugo was born as a Siren in the royal family and his parents loved him but someone stole Bakugo away taking him from his Kingdom when he was still a new born and his parents sent out guards to look for him but they never found him and years went by and Bakugo grew up in an Aquarium growing up to be very big despite only being a teenager which the scientists though that all Sirens where supposed to get this big before they were adults but Bakugo was only this big because he was royalty but Bakugo never knew that and he never learned about his peoples culture or ways of life since all Bakugo knew was the aquarium and the workers who took care of him and the female worker who raised Bakugo when he got here though she never liked the fact that Bakugo never got the chance to see the ocean or live with his real parents but to Bakugo his home is the Aquarium but one day someone new came another Siren who was smaller than Bakugo but the same age named Kirishima and Kirishima was a guard for the royal family and who was supposed to be Bakugo's personal guard before Bakugo was stolen away and Kirishima had been looking for Bakugo so Kirishima can bring Bakugo back home to Bakugo's parents and Kirishima hasn't notice Bakugo yet since he was asleep in the underwater cave that Bakugo sleep's in and Kirishima is very pissed off from being taken here and hits his tail against the tanks wall Kirishima: hits the tanks wall over and over again with his tail Let me out of here right now you humans!! (You represent as Siren Bakugo)