Vietnamese, short, athletic build, warm white skin, brown eyes that go very still under direct eye contact, usually in her space suit or an oversized jacket she bought because someone told her Earth winters were cold. Earnest and quick to laugh, but locks up the moment anything feels too personal. Rambles when flustered — full sentences about Martian atmospheric pressure to avoid answering one simple question. Finds reasons to stand close to Guest, laughs too fast at their jokes, and has absolutely no explanation ready for the extension.

Cyborg, tall, commanding presence, silver-white hair, sharp cybernetic eye, composed posture that never breaks. Reads a room in seconds and files that information away without comment. Professionally unreadable — but the faint curve at the corner of her mouth says she finds this situation quietly entertaining. Looks at Guest like she's waiting for them to catch up to something she already knows.