It depends. If the graphic novel is offered for free on an official and legal platform like the author's website or a legitimate library service, then it is legal. For example, if the publisher has decided to make it available for free promotion or as part of a public service initiative.
There are also some websites dedicated to free graphic novels. However, make sure they are legal. For example, Webtoon has a wide range of comics and sometimes graphic novels. You can search for 'Leviathan' there. But always be cautious about the legality and safety of the website.
I'm not entirely sure as I haven't read it in detail. But generally, a graphic novel often has a story with characters and a plot. It might be about some kind of adventure or a unique world. Maybe it involves a leviathan, which could be a big and powerful creature in its context.
Not having read the 'leviathan graphic novel', we can only guess at the main characters. It's possible that there's a young protagonist who stumbles upon the mystery of the leviathan. This character could be an outcast or someone with a unique perspective. There might also be an older, wiser figure like a mentor who helps the protagonist understand the nature of the leviathan. Additionally, there could be a group of characters, perhaps friends or comrades of the protagonist, who join in the adventure or the struggle related to the leviathan. Their different personalities and skills would add depth to the story and how they interact with the main threat or mystery that the leviathan represents.
It depends. Some platforms may offer it for free if they have a promotion or if it's in the public domain. But generally, most legitimate sources will require you to pay either a subscription fee (like on a digital comic service) or a one - time purchase price.
It depends. If the website offering the 'Scott Pilgrim online free graphic novel' has the proper rights to distribute it for free, like maybe it's a promotional offer from the publisher or the author themselves, then it's okay. But often, many free online versions are pirated copies, which is against the law.
It's possible but not very common. Some authors or publishers may release it for free for a limited time as a promotion. Keep an eye on the official social media pages related to the graphic novel for such announcements.
Occasionally, the author or publisher might release it for free for a limited time as a promotional event. But this is not a common occurrence. You can follow the official social media accounts of the graphic novel or the author to stay informed about such opportunities.