Hi Heather! I'm Tayber, and I haven't seen/read Cursed Child either. I took a peek at your app; I kinda love your take on James, and I'm looking forward to seeing what you do with him! :)
I play two here. This one is Castiel, from season 7 of Supernatural. He's an angel, but he's been through some rough times recently and made some bad mistakes. So, at the moment he's often not entirely lucid, but he's happy to make friends.
My second is Harry Lockhart bad_narrator from Kiss Kiss Bang Bang. He's not the sharpest, but he's fiercely loyal and protective of people. He's an ex-thief and is working here as a bartender, and he's an active member of the rebellion.