Ender's Game: Formic Wars will be a mod for Sins of a Solar Empire: Rebellion aimed at recreating the fleet battles from the acclaimed book and recent film. The mod will be a blend of both the book and film, in such a way that best suits SoaSE's gameplay. We're currently looking for artists and coders to help get the mod off the ground.
All I could do tonight, more to come soon
Are you going to include the Particle Accelerator ship as the IF Titan?
If you're talking about the MDD ship (little doctor), it'll either be a titan or the late game capital. Still working out details.
I think it would definitely be a titan.