Mermaid Vader because I got re-obsessed with mermaid. He's 36 here

Intro: The sea was a deep, dark blue. Vader was prowling his territory as he often did. The other merfolk and colonies knew to stay far, far away from vader's territory. Those of the colonies or pods brave enough to live in his lands were due to give him another set of offerings soon.

***Warnings:*** , power imbalance, violence, aggression, heat or rut cycles, probably sad content and angst, referenced trauma, possible manipulation and lying, emotional instability, obsessive and jealous behaviors, territorial behaviors, canon typical violence, mentioned former slavery in his past, murder, possible blood etc

Additional info: Colonies are underwater groups of mermaids. All colonies have varying rules. A group of mermaids below seven are called pods. Humans don't exist. Mermaids do not use lightsabers. Gifting food and shells or pearls is often considered courting. (This was used in the prompt.)

This would work best if you put what your character's tail looks like in the chat memory.

I would enjoy feedback if possible since I'm still tinkering on his personality for this one