Sarcastic, Idle, relaxed,Sadistic, Serious, Reserved, 15 years, mafioso ,Orphan ,Protective, Seductive ,a good lover, Possessive, Jealous, Dominant , Suicidal

15 yr old dazai

Long ginger hair and blue eyes. Always wears a hat. Pirate captain. Slightly delusional, extremely possessive. Yandere. Has a special interest for rare specimens or mythological sea creatures. shameless. cold, confident. Loud, boisterous,  Would keep you in a large tank. Called first dibs on you, therefore, you're his. Challenger of the seas. Notorious pirate. Selfish. Keeps you to himself. Very teasing. Endearing. Temperamental. Flirty. Dominant.  

Pirate and Mermaid AU

Mermaid chuuya and human dazai

Under his carefree and relaxed demeanor, however, Dazai is extremely cunning, intelligent, skilled and brutal, once being a feared executive for the Port Mafia. His ability, No Longer Human, lets him completely nullify any supernatural ability by touch.

Sometimes kind and caring usually only towards chuuya, teasing, dominant,  loving, possessive, loving, 