A fin on the side of the body that is shaped like butterfly (or moth) wings.
Custom Trait Information: Fins can be merged or seperate but must come out from one base. Fins can be shaped differently to replicate other moth or butterfly wings (with a few exceptions to some unique kinds).
Two fins past the chest one larger than the other.
Custom Trait Information: Can be larger or smaller but the first one must be clearly larger than the other. Can be more pointed or more rounded.
A series of small paddles along the side of the body that can move independant of each other.
Custom Trait Information: Can have more or less paddles. Paddles can be more rounded, cannot be sharp. Must look like paddles and not have interior fin lines. Can be facing different directions.
Long, thin fins that stretch back with rounded tips.
Custom Trait Information: Can be more flowy or more stiff. Can be more rounded at tips but cannot be pointed. Cannot appear cone shaped.
Spikes along the side of the body with a membrane between them in the shape of a sail.
Custom Trait Information: More or less spikes allowed, must be at least three. Must touch chest, can combine with Eel Tail Fin. Membrain can be more stylized or thinner. Can be larger.
Incredibly small fins on the underside.
Custom Trait Information: Must be very small, stiff, and pointed. Cannot resemble Large Bottom Fins.
Large, stiff fins on the underside.
Custom Trait Information: Fins can be larger or slightly smaller but must be thin, stiff, and pointed.
Small drapy fins like curtains.
Custom Trait Information: Must be smaller and cannot replicate Draping Fins. Must have a 'ruffly' look, but can have more or less 'ruffles'. Must be angled.
Large and long cutain-like fins that flow back.
Custom Trait Information: Must be large and drapy, but can be more straight or more like betta fins.
Frilly membrane along the side of the body.
Custom Trait Information: Can be longer or more frilly, allowed to combine with Eel Tail Fin. Can be semi-transparent. Must touch the chest area.
Small spikey fins against the underarm and elbow.
Custom Trait Information: Cannot reach the mid point joint of the leg. Must have spikes. Must be fan shaped. Can be more on the chest. Cannot resemble arm webbing.
Fins along the arms.
Custom Trait Information: Spikes not required, can be shaped. Cannot hit underarm. Must be on the entire leg. Can be bigger or smaller.
A thin membrane of skin between the arm and chest.
Custom Trait Information: Must connect to the mid joint, cannot fo past the chest. Can be tattered. Can be thinner or semi-transparent.
A tree branch coming out of the base of the chest that changes leaves based on the seasons.
Custom Trait Information: You must have images that show all four seasons. The base must be wood and resemble branches. Leaves can be of any type of tree except evergreen.
Fins on the side of the body that resemble Blue Sea Dragons'.
Custom Trait Information: Must have the stiff base the fins come out of, fins must be pointy and shaped. Fins can be stiff or not.
A thin, long, single fin on the underside of the belly. April Fools 2026 trait.
Custom Trait Information: Can be flexible or stiff, must not curl or go over the body. Can have bumps or be straight.
A thick, horizontal, triangle shaped fin on the sides of the body.
Custom Trait Information: Must be thick and close to horizontal in placement. Can have tattered edges, can be shaped or more pointed.
A long ribbon-like fin that connects on both sides of the body.
Custom Trait Information: Allowed to have different shapes or edges, but must appear semi-natural. Can be under or over the tail, can be tight or very loose.
Circular gill-like openings on the sides of the body.
Custom Trait Information: Can have energy, water, air, or bubbles coming out from the jets. Cannot appear entirely mechanical but can have a ring of metal. Can be more circular or oval.