Aquarius was pasted down from Lucy's mom. Possibly when Lucy was younger she would play with her moms celestial spirits.This is the saddest and sweetest, cause anyone who watched fairy tail would know how deeply Aquarius cared for Lucy
ANOTHER GAME TO PLAY WITH THE HERD- Ball Toss. Would also make a great "rainy day" activity. You could even find tubs or buckets of varying sizes (like nesting bins) for more of a challenge for the older kids (Think Skee-ball).