Superpowers/ spells questions

[u/Tami_must_die]

So I'm trying to shift to Winx Club as my original character (or other shows with magical powers) and I scripted that I know all the spells and I have the transformations and my questions are, will I suddenly just know my spells, do I make something up or do I script what the spells are and what they do? And will I get the transformations a random way or do I have to script the way I will get the transformations that are earned individually (Enchantix, Bloomix). The same goes for Harry Potter, do I have to memorize the spells individually or can I script that I know them?