I'll try, but honestly, I've never been one for spreadsheets. Also, I have three ships worth of characters to make. I'm going for an Assassination Classroom sort of thing (Yes, I'm an otaku, sue me) where we have a lot of characters, but each one has depth and distinction. Could be tricky, but here's the rest of the Thoth crew so far.
Name: Keylar
Position (Rank): Security Chief (Lieutenant Commander)
Species; Appearance: Inyoni (Metallic armoured plates, somewhat like scales or feathers, and spiked ridges, claws and a beak.) Height of 205 cm, weight 115 kg. Very lean build.
Personality; Trivia: Very self-conscious, especially about his reputation. He occasionally scratches other crew members with his spikes or ridges, on accident, of course. Very apologetic, especially about that. Not unkind, but rather antisocial, whether by choice or not. He is overly cautious in planning, sometimes to the detriment of his security staff. However, his combat skill, especially marksmanship, is top-notch. He has a weakness for gossip, especially if it’s about him. He has a lot of trouble understanding human culture, especially humour. His laugh sounds like a bird call.
History: He is the first Inyoni to join Starfleet. His people are a prey species, ruled over long ago by a predator upper caste. However, they evolved defense mechanisms, hence the armour, and overthrew the predators. For centuries, they have remained a closed-off, yet warlike species. They don’t participate in major wars or politics, and respond only when threatened. Fun fact: Inyoni can roll up like hedgehogs to protect themselves. However, they don't do it unless the situation is life-threatening, because it's undignified.
Name: Nirin
Position (Rank): Chief Medical Officer
Species; Appearance: Andorian, pale blue skin, slicked-back bob of blonde hair. Height of 166 cm, weight 75 kg. Lean, non-muscular.
Personality; Trivia: Twitchy and awkward, Dr. Nirin’s bedside manner could use work, but his skills are unparalleled. He specialises in cybernetic medicine and exobiology. He is Starfleet Medical’s leading expert on non-humanoid physiology.
History: At the Academy, he was extremely successful, at least where academics was concerned. He was antisocial, and bullied often, especially by higher-ranking cadets and upperclassmen. He hasn’t served on many ships before, and even then he was only there for a short time. He stutters when he speaks. (Apparently advanced medical science hasn't solved speech impediments.)
Name: Elizabeth Ayodele
Position (Rank): Science Officer (Lieutenant)
Species; Appearance: Human, dark skin, short black hair. Height of 170 cm, average weight and build.
Personality; Trivia: Elizabeth, better known as Liza, is personable, but sarcastic. She enjoys dry humour, and often makes jokes at the expense of strangers. This can make her look catty, but her intentions are to get a laugh, not to hurt anyone. She is always loyal to her friends.
History: At Starfleet Academy, Elizabeth took numerous courses in Cybernetics. She took a special interest in the Borg, and studied various ways to use their own technology against them. Has had numerous brushes with Section 31.
Name: Kireny
Position (Rank): Comm Officer (Lieutenant)
Species; Appearance: Kembar (Vertical eyelids, nose and forehead markings) Height of 157 cm, average weight and build.
Personality; Trivia: Kireny is psychologically linked with his twin, Jaiyune. They can read each other’s thoughts, and can read the emotions of others, though not as much as many other empathic species. By himself, Kireny is quiet and work-motivated, but in the presence of his twin, he lights up and becomes more social.
History: Though they are not the first, Kireny and Jaiyune are one of the few twinned Kembar to join Starfleet. They both studied long-distance communication and Subspace Mechanics at the Academy. Kireny has a penchant for eavesdropping.
Name: Leonard Bronte
Position (Rank): Chief Liaison (Noncommissioned)
Species; Appearance: Human, Germanic descent. Short blonde hair, broad shoulders, muscular build. Height of 189 cm.
Personality; Trivia: Bronte appears tough and stoic at the negotiations table, and follows Starfleet regulations with reverence. He has a firm yet friendly manner around the other crew members, while still being very professional. He is often uneasy with the Captain’s unorthodox methodology.
History: He was on the debate team at the Academy, and went to the championships several times. He also negotiated various minor accords with the Romulans during the Dominion War.
Name: Ghanaar
Position (Rank): Helm Officer (Ensign)
Species; Appearance: Tellarite, long ponytail, neat blonde beard. Height of 176 cm, broad build.
Personality; Trivia: He’s a gruff, yet friendly sort of person, very much a "gentle giant". Adept at mathematics, Ghanaar is an accomplished pilot, although he enjoys piloting shuttlecraft to a ship. He is fiercely loyal to his friends and aggressive to his enemies.
History: He served in the Tellarite Flight Service as a private pilot before joining Starfleet. He enjoyed a great social life at the academy and was posted on several Federation ships.
Name: Draxen
Position (Rank): Nurse (Noncommissioned)
Species; Appearance: Denobulan, averagely pale skin. Long, greasy hair, blonde-ish. Height of 167 cm, slightly overweight.
Personality; Trivia: Officially, he’s a nurse, but he’s also the ship’s cook and resident gossip-monger. He’s a “miscellaneous” character in the same vein as Quark, Guinan, or Neelix (Although he’s not nearly so annoying). He is a superb cook, and boasts a knowledge of herbs and fauna on various planets and their traditional uses.
History: He attended Starfleet Academy for six months and then dropped out. However, Starfleet wanted him on this mission because of his uncanny ability to prepare inedible material so that it’d be edible.