Although the youthened Justice League appears to share power, Batboy usually takes charge in dangerous situations. In Starfire and the Seven Tiny Titans, Green Lantern, as Doc, takes more of a leadership role unless Batboy takes it in really dangerous times like the fight with Blackfire.
Following an alternate version of "Kid Stuff" where the de-aged Justice League was returned to normal, Morgaine made a copy of the youthened Justice League that held all their actual memories up to their fight with Mordred, and the fight included Raven, Beast Boy, and Cyborg. Morgaine made them in-case Mordred's vegetable stat became too easy to maintain to allow her to still be a mother. The "Young Justice" hid in the woods in case this happened and mined diamonds and other precious stones every few days to get by. Wonder Girl, Superboy, Batboy, and Cyborg would dig out the diamonds. Raven would then take them to Green Lantern. Green Lantern would then see if they were good or bad, and Beast Boy would get rid of the rejects.
They then met Starfire who volunteered to take care of them, mostly by cooking.