Glinda the Good Witch is very popular. People love her for her kindness and her role as a helper in 'The Wizard of Oz'. In the 'Charmed' series, the Halliwell sisters are popular as they show strong female characters using magic to protect the world. Also, the White Witch from 'The Chronicles of Narnia' is popular because of the epic story she is a part of and her menacing presence in Narnia.
Hermione Granger could be one of the main witches. She's extremely intelligent and powerful, and in the fanfiction, she might be involved in some secret magical research or adventures.
Fiona Goode. She is so powerful and complex. Her actions, both good and bad, make her stand out. She has a strong personality and her struggle with her own powers and age is really interesting.
The Wicked Witch of the West from 'The Wizard of Oz' is also a famous fictional witch. She is often depicted as the antagonist, with her green skin and flying monkeys. Another one could be Glinda, the Good Witch, who helps Dorothy on her journey. Glinda is kind - hearted and uses her magic for good causes.
In the comics, Klaus is not immortal. He may have certain powers and abilities, but there are limitations and factors that can pose a threat to his existence.
In some comic versions, Klaus is indeed depicted as gay, with storylines exploring his romantic relationships with same-sex characters. However, this can vary depending on the creative team and the direction of the story.
Klaus isn't gay in the comic. The creators have not developed his character along those lines. The focus of his portrayal lies elsewhere in the narrative.
Klaus is not based on real events. It's a work of imagination that brings together various fictional characters and plotlines to form an enchanting narrative.