Writing a Novel with an AI Co-Author

I'm writing a sci-fi novel about a physicist who discovers time flows backwards in her lab. Can you help me develop the protagonist?

What an intriguing premise! Let's develop Dr. Elena Vance: Core traits: Brilliant but obsessive physicist, lost her sister in a timing-related accident, works in an underground lab, sleep-deprived, has a habit of writing equations on coffee mugs. Internal conflict: She wants to reverse time to save her sister, but fears the paradox might erase her own existence. External conflict: Her university wants to shut down her fringe research, and a rival physicist tries to steal her work. What draws you to this character? What aspects should we deepen?

Love the coffee mug equations! What if the backwards time flow starts small - just her coffee un-spilling - and grows?

YES! This creates a perfect escalation: Week 1: Coffee un-spills. She thinks she's imagining it. Week 2: She drops a beaker, it shatters, then the shards leap back together. She captures it on camera but no one believes the footage. Week 3: She arrives at work to find yesterday's experiment undoing itself. The data from a successful run is literally erased from her computer. Crisis point: She realizes the effect is growing. Soon it could encompass her entire life, including her memories of her sister. Choice: Stop the phenomenon (but lose any chance to save her sister) OR let it grow (and risk losing herself)? This raises the stakes beautifully. Should we develop the moment when she first tests this intentionally?