Arqeshi
Atavians
Atavians have a diverse range of roleplay choices, with players able to highlight their racial feature of wings and flight in many ways, such as through emotes emphasizing the movement of their wings, or through stories about their love of flying. Atavians are amalgamated very heavily into modern Aetolian society, opening the door to virtually any backstory you may desire, although some players enjoy emphasizing their connection to the race's home in Aerie.
Dwarves
Like all races, dwarves come in a range of personality types, with each character having their own unique quirks and interests. If you choose to play a dwarf, you have some heavy racial features to draw on to help you when crafting your character's roleplay: dwarves have a reputation for loving alcohol, being keen on forging and other types of crafts, and the race also has a strong connection to the earth and rocky parts of the land. You can highlight these traits to create a character who is naturally drawn by his love of forging to the Templar class, or one who follows his taste for fine ales up to Spinesreach, or even one who embraces the earth fully by learning the ways of the Teradrim. A dwarf can be a good choice for a comical character, due to their short height and tendencies for booze, or they can be an excellent option for a stoic, stalwart character who is adamant in their beliefs.