Pure ailurs are born with one Element. How does this happen? Well, if an ailur is born in specific conditions, then they receive the corresponding Element. As such, there are different types of pure ailurs.
Dark Ailurs
Dark ailurs are born in darkness and moderate temperature. Their element is darkness. Their fur is black, and their eyes can be grey, black, purple, dark red, dark blue, or on rare occasions, brown.
Snow Ailurs
Snow ailurs are born in temperatures below freezing (0°C, or 32°F) and in the light. Their element is ice. Their likeness is that of a snow leopard, and their eyes can be blue, light grey, white, green, or on rare occasions, yellow.
Fire Ailurs
Fire ailurs are born in temperatures above 30°C (86°F) and in the light. Their element is fire. Their likeness is that of a Bengal tiger, and their eyes can be orange, red, yellow, brown, or on rare occasions, green.
Cloud Ailurs
Cloud ailurs are born under a cloudy or stormy sky in moderate temperatures. Their element is air. Their likeness is that of any type of lynx (but they have a tail), and their eyes can be grey, blue, white, green, or on rare occasions, yellow.
Earth Ailurs
Earth ailurs are born on natural ground - no matter the temperature. Their element is earth. Their likeness is that of a lion (but without a mane), and their eyes can be brown, green, orange, or on rare occasions, grey.