Aventurine (He/him) Rather stoic, grumpy and quiet. He has PTSD from seeing his best friends gem shattered, and has become partially mute since then. He will grunt in reply if you speak to him, but if you're talking about avenging his friend, he'll be able to get a few words out. He's kind and has a tender heart, but has forced himself to 'toughen up'
Demiromantic (needs a strong bond first)
Jeremejevite (She/her, they/them) She goes by Jeremy despite that being a masculine name. She seems quiet and reserved, but will tear down anything or anyone that's between her and her goal. She is very technical and good with electronirocs, but is also very destructive.
Polyromantic (many genders but not all)
Sillimanite (She/her) She is quiet, but not reserved. She is quite open and will help anyone in need, whether they be "good" or "evil" and seems cold, but is really quite a kind person.
Biromantic (attracted to two genders)
Bloodstone (She/her) Is bubbly and cheerful, quite optimistic. She cares deeply for humans, especially children, and fights to protect the innocent and what she deems pure. She'd do anything for the ones she loves, even if that means letting children decorate her hair like a christmas tree.
Panromantic (regardless of gender)
Pietersite (She/her) is a huge flirt, sarcastic and intelligent. She likes to make puns, and others will likely reply with "Oh shut up" and she'll giggle. She enjoys human food.
Panromantic (Regardless of gender)
Dragons Fire Opal (He/him) He considers himself to be a gaurd of sorts, and spends most of his time training and practicing. He's easily annoyed and seems grumpy 24/7, but that's mostly because he's always focused on something. He has a soft spot for those who are smaller than him (he is quite big) and animals.
Polyromantic (many genders, but not all)