“With the crowd it is the same as the team - we always have to perform,” Klopp said.
“At home to West Brom it was brilliant. The biggest difference was that even when we conceded a goal the people were not saying ‘oh my God’.
“Of course the thinking has changed. Since we played Dortmund people know they should not leave the stadium before the final whistle.
“It’s not about what I want, it’s more about what makes sense. The people and the players have created a different atmosphere. You can always sit back and say: 'That’s wrong, that’s wrong, that’s wrong.'
“When you are a guest in the stadium, you can buy the ticket, watch the game and do what you want, but to really help you have to perform, even as a crowd.
“It can make a big difference in a positive way. The performances this season from the crowd and the team have been better.
“If you ask me I’d like the best atmosphere ever against Watford. Why? Because we’re there and there’s nothing better to do, let’s try it. It would be fantastic and help a lot.
“We play a kind of emotional football and that’s how football should be. It’s only one-and-a-half hours a week and it’s easier to enjoy.
“Even when we don’t score, we shoot in the right direction I would say. We always go in this direction, even when we don’t defend perfectly, we do it with a lot of passion and all that stuff.
“There are a lot more important things than football in this world, but in this one-and-a-half hours there’s not so let’s do our best in those 90 minutes.”