Sure are! Deadpool and Wolverine are definitely based on comics. They have rich storylines and character developments in the comic universe that have made them popular among fans.
Deadpool and Wolverine have a unique bond. While not always traditional friends, they have shared adventures and shown care for each other in their own way, despite their clashing personalities.
Perhaps Mister Sinister. He has always been interested in mutants like Wolverine and could see Deadpool as a useful pawn or a nuisance in his grand schemes. He might try to manipulate the situation to his advantage, causing Deadpool and Wolverine to join forces against him.
There is a loose link. The version of Deadpool in Wolverine Origins provided a starting point, but the standalone Deadpool movies developed his character and story in a more distinct and expanded way, deviating from the initial portrayal to create a more focused and engaging narrative.
It's a bit of a mixed bag. While there's a link, the portrayal of Deadpool in Wolverine Origins doesn't fully align with his later, more developed storyline. Some elements were changed or not fully explored.
Another plot could involve Deadpool getting a contract to 'kidnap' Wolverine for some mysterious client. But when he tries, he realizes there's more to Wolverine than he thought. They end up on a journey together to figure out who the client is and why they want Wolverine. Along the way, they share their past traumas and form an unlikely bond.
Well, they both have a complex relationship. They are both mutants. Wolverine has his adamantium skeleton and healing factor. Deadpool also has a healing factor which makes their battles intense. They've crossed paths many times, sometimes as allies, sometimes as foes.