7DS had this sort of idea for the Arilou, who originally could only build their Mothership. Mothership was able to colonize, spawn 2 different "Return Armada" type fleets and 1 colonizer that could deploy via antimatter 3 different ships. They can still only build capitalships, use free deployed ships (no fleet cost and expire after a time), and spawn like "Return Armada" ships with fleet cost.
Their line-up originally -1 capital mothership, 1 attack capital.
Current:
Mothership -colonize, 3 spawning abilities
Skiff -battleship
Obliterator -anti-starbase/module, spawns antimodule frig
Remorse Siege -deploys siege frigs
Gatekeeper -deploys 4 different types of ships.
SOASE requires a player.entity file to have present all ship types -heavy, scout, light, utility0, utility1, etc... or the game dumps hard, which happened initially until Dan figured that piece of the puzzle out.
