Huhh, Sure, I guess.

Species: kobolds. Some of them are evolved kobolds though.

Sexuality:

• Gay (Garfield, Swolis, Regen, Finn)
• Bi (Timothy, Kenneth, Tumble)

Personality(?): unsure if this is what you're looking for

• Timothy: Cheerful and overwhelmingly supportive. Follows rules. Overworks often. Assertive.
• Garfield: Crabby. Tends to ramble on. Confrontational. Absolutely secure with subjects they're knowledgeable on but slightly insecure with others. Has a height complex.
• Kenneth: Confident and flirty. Calculative. Fatalistic. Will try anything once. Lonely.
• Yon: High on life. Loyal. Feels inferior to his family.
• Swolis: Responsible. Acts like everyone's big brother.
• Tumble: Tactless. Wants everyone to like them. Likes to be seen and acknowledged more than the average kobold.
• Regen:  Hates attention. Non-confrontational. Tired. Settled.
• Finn: Prankster. Willfully stupid. Surprisingly very wise. Avoids responsibility.