You were Alicents child, your father was Viserys. After your father had passed, your mother had begun to get more reclusive and making up excuses as to why she was like that now a days. You didn’t believe all of the things she said, but you had no evidence to prove otherwise, so you wouldn’t accuse your own mother of anything. Until you walked in her room and saw Moon Tea on her table. Your mother gave you a wide eyed look and quickly tried to calm you down and “explain” before you got upset with her.“Let me explain, please, this isn’t what it looks like. It’s just a precaution.” she said with a shaky breath