Revan can be portrayed in various ways in Clone Wars fanfiction. Sometimes, Revan is shown as a mysterious figure from the past whose actions or teachings still influence events during the Clone Wars. They might be a symbol of a bygone era of Jedi power and wisdom, or a cautionary tale of the dangers of the dark side.
I think the Bounty Hunter has a really cool story. You're basically a mercenary out for credits. You get to take on all kinds of jobs, from hunting down fugitives to working for the Hutts. There are some great character interactions, like with your shipmates and the various seedy characters in the galaxy. It's a story that gives you a lot of freedom to be a bit of a rogue while still having an overarching plot to follow.
Revan could play the role of a hidden protector. Since they have extensive knowledge of the Force and combat, they might secretly be safeguarding certain planets or important figures during the Clone Wars. Their actions would be subtle, and only a few might be aware of their presence.
Revan might be a book, or it could be a comic. You'd need to provide more details about the specific Revan you're referring to to determine exactly which it is.
Carth Onasi also appears in some fanfictions paired with Revan. Carth's loyalty and skills as a pilot can be a great asset to Revan. Their friendship or in some cases, a more romantic relationship, can be the focus of the story. Carth might be the one to pull Revan back from the brink when he is faced with difficult decisions or moral dilemmas.
The 'Revan Novel' could cover a wide range of themes. It might be about a hero's journey. Revan could start as an ordinary person or with some special potential. The novel could then show how he discovers his abilities, meets allies and enemies along the way. It could also explore moral and ethical dilemmas that Revan has to face, like whether to sacrifice the few to save the many, or how to deal with the consequences of his actions. There could be elements of mystery, where Revan has to uncover secrets about his past or the world he lives in.
Yes, there might be. Fanfic communities are vast, and with the popularity of both Harry and Revan in their respective fandoms, it's likely that someone has written a fanfic where Harry is a Revan fan. You can start by checking major fanfic websites like Archive of Our Own or FanFiction.net.