Your Wisdom score increases by +2 and your Charisma Increases + 1

Since your kind are known for their diplomatic nature, it is only natural that you would be more Charismatic than most. Along with that, you were educated by the colony and have grown wise in their teachings.

Anthronids reach maturity when they can be safely detached from their limestone deposits for long periods of time. And can live to be thousands of years old if conditions are ideal.

When Anthronids are first conceived, it can be done sexually or asexually. The Anthronid spawn is set on a large deposit of limestone where it can grow and develop. It can take up to 20 years for the polyps to fully develop and become mobile. They are considered adults as soon as they are fully developed but often aren't considered mature until their 100th year of mobility. Anthronids lifespan contest that of the Elves. They can live for thousands of years if conditions are ideal. The oldest Anthronid in recorded history lived for 3,000 years. 

Most Anthronids are lawful good. They live and die by their good graces and wise ways in order to keep their societies reputation intact.

No one really knows how long Anthronids have walked the ocean floor, but most Islanders agree that the "Coral Creatures" have been there since the dawn of the era. Some speculate that ever since the incident of the "Sea Tear" ocean life has been developing rapidly due to previously unrecognized magics. Most believe that this magic endows the Anthronids with good intentions and otherworldly wisdom. They follow relaxed rules and guidelines, but their societies are heavily morals based, as they are a safe haven for all creatures of the sea. 

Anthronids stand between 3-7 feet tall. Your size is medium.

The size of an Anthronid depends on its species and the amount of time it was given to develop. The size that they are when they detach from their plots is the size that they remain for the rest of their lives.  Size can affect what kind of job you are given. The larger more intimidating Anthronids tend to have more military power, while the smaller more peaceable Anthronids tend to have more political positions. 

Your base walking speed is 15 feet. Your base swimming speed is 30ft.

Anthronids don't need to do much walking and can be a bit cumbersome depending on their size and species. For this reason, they have adapted to swimming.

This feat allows you to nonverbally communicate with members of your colony, species, and/or tribe if you can see each other.

Through deep magical connections, Anthronids they are able to communicate images and basic concepts to eachother without speaking. To transfer these thoughts, the messenger Anthronid must have visual confirmation on the receiving Anthronid. This feat is useful in political meetings when one party does not wish to cause an uprising or insult another party. It's easier than Ocean Speak and comes more naturally to the majority of the Anthronid population. 

Three times every short rest Anthronids can deal 2d4 poison damage to their prey, using their venomously, barbed tentacles.

Most commonly used for nutritional purposes, if they can't amass enough energy through photosynthesis they can use their hidden tentacles to grab small prey from outside their Colonies. They don't enjoy doing so, but they would rather eat than starve. It is illegal in Anthronid societies to use their tentacles to harm others, harming small fish and other non-empathetic creatures is allowed but frowned upon. The tentacle/tentacles tend to be of the same coloration as the rest of the body so that they remain camouflaged from hostiles and prey. 

You have proficiency in the Animal Handling skill.

As the protectors of aquatic life, Anthronids have grown accustomed to dealing with aquatic creatures. Secret teachings from elders have been passed down through generation and generation. But some Anthronids have found that they are just naturally attractive to animals and that they can be a calming presence all on their own.

You can read, write, and speak in, Anthropoly the language of the Anthronids and Ocean Speak. (Essentially Aqua Common.)

Anthropoly is the constantly changing language of the Anthronids. (Mostly used for carvings, art, and texts.) It isn't spoken as often, but when it is, it's often spoken in a formal situation. Such as a Conclave event, or a political meeting. In it's written form the characters are angular and strict, but also have a delicate air. When spoken it sounds very slurred and mystical, sentences are often concluded with the "bubble pop". Some sailors have said that it sounds like singing.