Echo can’t even describe the excitement she feels when Aqua tells her that dolphins may use something similar to her very own echolocation. A wide bucktoothed smile is plastered on her face on;y disappearing for a moment as she gasps, even more giddy excitement coursing through her body. What if Aqua had met dolphins? Could she show Echo one sometime? Could Echo talk to them? All the questions began to pop into Echo’s mind.