Just a quick update for those who are interested in my project, I have listed below characters from Deus Ex I who will not appear for sure along with their status.

1. Jonny (whereabouts unknown)

2. JoJo Fine (deceased)

3. Maggie Chow (deceased)

4. Howard Strong (deceased)

5. Leo Gold (deceased)

6. Sandra Renton (whereabouts unknown)

7. Gilbert Renton (deceased)

8. Gordon Quick (deceased)

9. Max Chen (deceased)

10. Joseph Manderley (whereabouts unknown)

11. Janice Reed (deceased)

Agents Gunther and Navarre were both killed in the first one so anyone else you actually had to kill for sure in order to complete the task will not be in Deus Ex III (same applies for Deus Ex II).

The ones classed as (deceased) maybe talked about in conversations within the game itself.

Next update will be on the Deus Ex I/II characters who will make an appearence in Deus Ex III.