It depends. Sometimes stories labeled as such can have elements based on real events, but might also incorporate fictional aspects for added drama or entertainment.
Well, it's hard to say. You'd have to look into the background and the author's statements to determine if 'Echos' has any roots in reality. Sometimes, elements might seem true but are actually creative inventions.
One common theme is self - discovery. Clara often has to figure out who she really is through the echos. Another theme is the power of memories, as the echos are often linked to her past memories.
No. Writing sexual fanfiction about characters is often inappropriate as it can violate the boundaries of respect for the original work and its intended audience. It can also objectify the characters in an improper way.
Fanfiction often provides a sense of community. Lazlo and Patsy could be part of a fan community that shares and discusses these fanfictions. Also, it gives them a chance to see different interpretations of characters they already love. For example, a character that was a sidekick in the original story could be the hero in a fanfiction. It offers a new perspective and can be really exciting.
One great Clara Oswald Echos fanfic is 'The Echoes of Clara' which delves deep into her character's journey and the echoes she leaves behind. It has a really engaging plot that keeps you hooked from start to finish.
The key element is usually the build - up of their relationship. Before the kiss, there's often a lot of tension and unspoken emotions. For example, in many fanfictions, they might be friends for a long time but secretly in love.
One great Lazlo and Patsy kiss fanfiction could be 'A Moment of Bliss' where their kiss is a culmination of years of unspoken feelings. It beautifully describes the emotions and the tender moment of their kiss.
Friendship is a common theme. Since the show is set in a camp environment, many fanfics will explore the friendships between Heffer and the other campers. For example, how they support each other during tough times at camp.