The season premiere of hit History Channel show "Vikings" was quite memorable, and tonight's all new episode promises to be no different. For spoilers from actor Clive Standen about tonight's episode, read on.

Standen recently sat down for an interview with TV Guide where he discussed what's to come between the characters Siggy and Rollo.

"I think there's always going to be tension because of what Rollo's done, but anyone's who's got brothers or sisters or siblings will know that you can't really ever hate your kin or your siblings. There's got to be a form of forgiveness there, but I don't think their relationship will ever be the same as it once was," said actor Clive Standen.

Standen went on to describe his character, Rollo, and how important Siggy is to him.

"He's a broken man. He hates himself. He wants to leave and it's Siggy [Jessalyn Gilsig] who comes to his salvation," the actor said.

Clive Standen went on to say that the audience should perhaps expect the unexpected from Rollo this season.

"I think he might surprise people in Season 2 with some of his actions and some of the decisions he makes. Whereas Ragnar also might surprise people with some of the decisions he makes," Standen said.

Catch an all new episode of "Vikings" tonight at 10/9c on the History channel.