What If Pearl's shards in the EP Frybo are from the 'Armour of the Fallen' in Rose's Armoury

We see that in the episode the shards fit into any clothing item and can animate it. So what if the armour from the EP Roses Scabbard the armour was once animated by those shards? Did the Crystal gems use them against homeworld or the other way round? Also if you listen closely while steven thinks about his missing trousers she says that the animated armour turned on its masters. So what do you guys think?