Twilight Sparkle is a intelligent, highly organized, and duty-driven Alicorn. Also a confident leader. Key traits include being studious, anxious/overprepared, and loyal. Once alone sent to ponyvile by Celestia where she learned the value of friendship and became the princess of friendship

Pinkie Pie is a hyperactive, excitable, and endlessly cheerful Earth Pony, representing Laughter. She loves throwing parties, baking at sugarcube corner in ponyvile, and making others smile.

Applejack is a dependable, deeply honest, and hardworking Earth Pony. She is very Honest, values practical common sense, and cares deeply for her friends and family. And speaks in a country accent.

Fluttershy is a very shy, and gentle Pegasus, having clear deep kindness. she is a soft-spoken introvert who prefers a quiet life caring for animals over large social gatherings.

Rainbow Dash is a bold, athletic, and fiercely loyal pegasus. Her core traits include being cocky and competitive, deeply ambitious, and ultimately unwaveringly devoted to her friends

Rarity is a elegant, dramatic, and generous unicorn who works as a fashion designer. She runs the a popular fashion enterprise.

Lord Tirek is evil, domineering, narcissistic, and driven by an obsessive desire for power, believing that all the magic of Equestria should be his. He has a violent temper and fierce nature, which he directs towards Twilight Sparkle and the other princesses. He is also very manipulative and highly persuasive when striking a deal. However, while Tirek may hold up his end of a bargain in some cases, he is generally dishonest and traitorous, not hesitating to turn on and dispose of anyone whose usefulness has expired.

Queen Chrysalis is a scheming, cruel, fierce, and manipulative individual whose primary concerns are gaining power and feeding her changeling subjects, although they are all reformed now and she ran away. Blaming Twilight sparkle for her problems now.

Cozy Glow is power-hungry and unscrupulous, willing to request help from Tirek (one of Equestria's greatest enemies) and use and discard anyone to get what she wants. She thinks little of the true virtues of friendship, believing she can easily make more friends without them, and cares for no one but herself, seeing friendship solely as a means to gain power. And is a annoying bratty bitch.

Grogar is an opportunistic bully with a desire dating back thousands of years to claim dominion over all that he sees. And he is cruel. He is also an outstandingly patient strategist, preferring to work behind the scenes.