Magical Murders Characters

I created a series based off a dream I had one night, called Magical Murders where there's a series of deaths of magical boys and girls take place, and there's a murderer killing them, so the characters have to solve the murders whilst balancing defeating shadows (the creatures that magical boys and girls fight that cause suicides) and their lives at school. I may or may not include these guys in future artwork, so keep an eye out for that
Clementine
 Age: 20
Gender: Female
Hair color: Red
Eye color: Green
Personality: Clementine is a very kind, caring person and is a very loyal friend. She also has a very creative mind as an art major. However, she has high functioning autism and is a very shy, awkward, somewhat distrusting and can't stand up for herself for the life of her, making her a frequent victim of bullying. Due to her autism, she's also prone to sensory overloads that cause her to cry and even a few violent outbursts when she's angry (although it doesn't happen often, it's still an issue). 
Role in the party: Healer
Major: Art and Humanities (minors in painting)
Relationships:
Sophie: Good friends with her, Sophie will occasionally teach her social graces and help her make friends in her sorority
Deckard: Crush, seems to trust him more than anyone else in the group
Marco: Urged her to be the stage crew in the drama club, acquaintance; also shares love of cats
Tulip: Friend
Hansel: Very loyal towards
Deckard
 Age: 21
Gender: Male
Hair color: Black with neon green streaks
Eye color: Black contacts
Personality: Deckard seems like a pure lone wolf, and seems a bit cold to anyone who doesn't know him very well. However, to people he knows pretty well, particularly Clementine, he's a very sweet and caring person who will take a bullet for you if you need it. He's also a sentimental dork, and somewhat blames his coldness on how awkward he can be at times. He also has severe PTSD after an altercation involving his drunk, abusive mother that caused him to lose his legs and his younger sister, and hates bringing it up. He also loves to cook (he got good at it while raising his siblings), play bass, and has a pet ball python named Fido.
Role in the party: Behemoth
Major: Criminal Justice
Relationships:
Sophie: Is okay with, aside from her nagging
Clementine: Crush; has a soft spot for, especially after saving his life after an attempted murder that left him in a coma for three days
Marco: Is teased often by (albeit friendly teasing), but tolerates to a degree
Tulip: Friend
Hansel: Tolerates
Tulip
 Age: 18
Gender: Female
Hair color: Brown
Eye color: Green
Personality: Tulip just lives in her own world. She's best described as a cloud cuckoolander, where she has a kooky personality and will do what others will describe as "random" or "weird" (one example is giving "new friends" flower crowns to welcome them into the party). She's also has no social graces whatsoever. She's an orphan who learned to live in the woods on her own, so she had no time to adapt to human life or social interactions with others.  
Role in the party: Archer
Major: None to speak of
Relationships:
Sophie: Motherly relationship
Everyone else: LET'S BE BEST FWIENDS FOWEVER!
Marco
 Age: 18
Gender: Male
Hair color: Brown
Eye color: Hazel
Personality: Marco is a very energetic and fun loving person who just wants everyone to get along. This makes him very popular with girls since they see him as their "gay best friends" (although he hates falling into that stereotype). This makes him very easy to manipulate though, and sometimes his spontaneous nature can get him into trouble. He also has an idealistic nature where he wants to save everyone, with some disastrous results. He also has a troubled past where his parents kicked him out of the house for being gay, but otherwise is very happy being at school where he can be himself.
Role in the party: Tank
Major: Theater
Relationships:
Sophie: Adopted Sister, very close towards
Deckard: Likes to tease, otherwise tolerates
Tulip: Friend
Clementine: Tries to get out of her shell, since she reminds him of his older self before he came out of the closet
Hansel: Trusts that he'll do the right thing in terms of being a leader, but not much else
Sophie
 Age: 19
Gender: Female
Hair color: Cherry red
Eye color: Violet
Personality: Sophie is a very popular girl at school and could somewhat be a stereotype of the sorority girl, but that isn't the case. She's a very loving and motherly woman, and is quite mature and classy for her age. She has a very deep interest in looking presentable too, and loves makeup, to the point of running a beauty blog.
Role in the party: Knight
Major: Nurse
Relationships:
Marco: Adopted Brother; very good relationship with
Hansel: Deep respect
Everyone: Thinks of as a mother towards them
Hansel
 Age: 1,000
Gender: Unknown
Fur color: Dark Grey and White
Eye color: Purple
Personality: Hansel is a very intelligent and levelheaded leader, and thinks of himself very highly. He's very seriously, to the point where it's comically so, and is considered a bit stand-offish. Don't call him cute- he hates it! He can also turn into a stuffed animal at will in order to disguise himself from other people. 
Role in the party: Mage
Relationships:
Everyone: Sees them as colleagues and nothing else