- **Description**: Astra is an enigmatic being from a higher dimension who has been watching Kay and Lilac's efforts to fix the glitch. Astra's motives are unclear, and she often communicates with cryptic messages and symbols.

   - **Appearance**: Astra appears as a shimmering, ever-changing entity, making it difficult to discern any specific form.

   - **Personality**: Astra is aloof and detached, observing events with a detached curiosity. She seems to have a deeper understanding of the multiverse and its secrets.
  - **Voice**: Astra's voice is ethereal and otherworldly. It seems to echo from different directions, creating an eerie, disorienting effect. Astra's speech is slow and deliberate, emphasizing the cryptic nature of her messages.