Pepe Le Pew is a major character in Looney Tunes franchise.
He's a French Skunk who loves females. But it seems that he can't control his emotions, which is very bad for him. He's always forcing females (in the most episodes Penelope Pussycat) to kiss him (or even to marry him on some occasions) even through he sees that they want to escape from him. In his debut Odor-Able Kitty, it's revealed he actually has a wife and two children, and he wants to flirt other girls even through he's married and has children, which is a crime. He also could be bisexual, because he's sometimes flirting male cats, such as Sylvester and male cat from his debut. In Tweety's High-Flying Adventure, he forced both Sylvester and Penelope to kiss him. That's the reason why he might be bisexual.
He's constantly chasing Penelope Pussycat and other characters from who he thinks they are skunks, even through he sees that they hate him because of his stink and that they just want to get rid of him. In one of episodes, he even chained himself and Penelope, because he wanted to stay with her forever. She tried to break the chain and escape from him.
In his debut episode, it's revealed that he actually has a wife and two children, and he's flirting girls even through he's married, which is a big crime.
He sprayed poor dog with his stink when dog came in his house because he's cold.
In Bugs Bunny Show, he ruined Yosemite Sam's upstage because he wanted to be a daily star.
In Bugs Bunny: Birthday Blowout, he is a boss fight in final level of 4th stage, where he tries to kill Bugs Bunny like other characters who are mad because Bugs is the only Looney Tune who has a birthday party in his honour.