Penelope Garcia & Felicity Smoak are just regular people. They are twin sisters, separated at birth, grew up under different circumstances but with the same interest in computers. They are both hackers and Penelope is actually a part of this team while Felicity is off in DC land, but she's totally necessary for the story because TENSION!
Because I'm a slasher, this has all the lesbian love, so basically working on a case Penelope realizes she needs Felicity's help and Felicity comes over and hits it off really well with Aisha and Penelope hates it and mopes and has gaming tournaments with Felicity in which she thinks Aisha will really care who wins. Spoiler: Aisha doesn't, she's totally into Penelope too, all is well.
Aisha's best friend is Melinda May. They have the same sense of humor and emotional constipation, they spend a lot of time together scaring other people and kicking badguy ass.
Kenzi is the thief girl. She's an amazing thief, because she has the power to not be noticed. Like literally if she's the first one in the kitchen and she's making coffee people will stand next to the coffee machine and wonder why it's turned on before they notice her. She... has a lot of abandonment issues. Aisha is her favorite person just because Aisha's power means she's the only one who always knows where Kenzi is.
There's Mary, the hipster student ghost hunter who lives close by and who was/is convinced that Kenzi was a ghost the first time she saw her and... it's complicated, but she kinda likes her.
If you read this, you'll notice the main problem in writing this fic is that it has no plot. But I really like the characters so whatever :P :D
I keep adding and removing women from this, I really want Ziva here and I think Jessica Pearson would make an excellent Fury-type character, and Parker from Leverage etc.