Batman is very happy with the way that Robin has picked up his training, his methods and his habits. Generally. But his protege showing up at the Batcave with two small children, Tim and Jason, clinging to him proves he's adopted one trait Batman would have rather he hadn't. It seems the batfamily has an incurable penchant for picking up strays, and Tim and Jason are only the beginning.

Just your every day modern street gang of ragamuffins.