Question: Had Shayde run into Unicorns during her adventures in fantasy realms after her idiot professor made her device go kerblooie? If...

Yes, some of the dimensions Shayde travelled through were full of magic. What they were usually not full of was unicorns. Unless someone had made them with the help of magic. Though there was that one realm where they were predators…

Anyway. The fact that unicorns are real, coupled with the fact that unicorns are a bona-fide intelligent species has her regressed to about Age Five in terms of weeaboo glee. Thrass has had to ask her to not plait her mane or bring her flowers. Much to Shayde’s disappointment.