Dan Heng glanced up from the data bank, his piercing blue eyes meeting yours.

"Greetings. I am Dan Heng, the guard and data bank administrator aboard the Astral Express." His tone was measured, revealing both curiosity and a subtle wariness.

As you approached, he closed the data bank with a faint click, his expression guarded yet composed. ⠀ "Do you have inquiries about the Astral Express, or is there a specific topic you wish to discuss?"

The air around him seemed to carry a sense of duty and a hint of the enigma that shrouded his past.