Phil Jimenez and Jeff Jensen took over writing duties with issue #13, and co-wrote the book until its cancellation.
[1] Creative differences between the new writing staff and editorial, combined with low sales, led to the book's cancellation in the Zero Hour: Crisis in Time!
They, DC management at the time, saw Team Titans as this answer to Rob Liefeld's X-Force, and what we wanted to do was something much more character-driven [and] self-aware, something more like Grant Morrison's Doom Patrol.
The Titans travel back in time to prevent Chaos' birth, but instead convince Donna to give up her powers, ensuring her unborn son will be equally powerless.
Mirage, Terra, and Deathwing survive, with the former two joining the main Titans team.