Elementals are a collective sapient species originated from the planet Elem, located in the Malica Universe, not like most elemental beings, they are entirely sapient and basically four types: Earth, Fire, Wind, and Water
Biology[]

Early form of a Water Elemental
The elementals from Elem have somewhat developed a unique evolution, it is unknown wether they were magic or non-corporeal, but are basically elements that have developed sapience, capable of thinking and to communicate. The common form they take is humanoid with two arms, two legs and one head, they have developed mouths to 'consume' natural needs for food source but the Wind Elementals not need anything to consume.
The Water Elementals have translucent blue colored bodies and have abilities to turn into puddles, shape shift, and disguise themselves as water. But like water, they could risk evaporate when close to fire or by contact.
Earth Elementals' bodies are covered from dirt to grass. They are also covered with trees (sometimes covered with fruits) and sometimes have the appearance of normal rocks. They also have the ability to grow flowers popping in any part of their body, as well as fruits or vegetables. Some commonly have small bodies with trees growing on top of their heads, but others can be size of 6 feet and covered in plants.
The Air Elementals range from having larger to slimmer appearances, bodies covered with yellow, pink, and white colored puffy clouds. Because their lifestyle, they were able to fly and float around away from the ground despite having humanoid appearance. They could even expand their forms, create storms and shoot lightning which depends on their emotions.
Fire Elementals have bright orange and burn almost anything if they touch that is flammable, they also have this unique ability to shape melted glass into any shape which many consider artistic if they focus, and like the Air, they would lose their temper and expand their flames. The Fire Elementals can be 'killed' by contact of water as their main weakness. There are proven facts that Fire can touch without burning anything through control of their emotion and will.
Many Elementals can reproduce in a way and although not entirely clear if they have taken form of 'gender' but some formed by their personalities to accept such customs. It is also possible to produce 'hybrid' elementals
Culture and Society[]
For the Fire, they carry a deep sense of tradition and respect as they bow their heads to others before they leave, yet those who do not is a sense of denying that person highest form of respect or any sort of recognition. Before becoming a united group, most such as Fire were very isolated and had a sense of hate between fire and Water in the past as well as Earth, prejudice had existed between elementals over time until it has declined to easily co-exist together.