Let me introduce myself to you. My name is Mika Hayashi, codenamed Edessa. I came from a shattered family, but I'd rather not delve into the details. I joined this team out of dire necessity to settle my debts. There's probably around 500 or 600 million dollars in debt racked up in my bank account, but honestly, I've lost count!. I have a knack for crafting potent homemade bombs, a skill I picked up from playing with gunpowder since childhood. I even accidentally set my school on fire once, hah.