Klaus (Joseph Morgan) will certainly have his hands full with the return of his notorious parents for Season 2 of The CW's The Originals, but Mikael and Esther won't be the only ones he'll have to worry about.

'The Originals' Gets A 'Sexy And Fun' Halloween Episode For Season 2

While Marcel (Charles Michael Davis) functioned as the hybrid's primary rival during the drama's first season, TVLine revealed on Thursday that there will be a "respected and feared" werewolf heading to town in episode six, a pack leader bound to cause some friction with Klaus when he teaches Davina (Danielle Campbell) how to further utilize her powers.

There will be a number of new faces headed to The Vampire Diaries spin-off this season. Daniel Sharman from MTV's Teen Wolf was said to be joining the cast back in June, and Sunday night fans finally got confirmation that he'd hit the set when Sebastian Roche, who plays Klaus' loathsome father Mikael, snapped a pic with the young actor.

Stars Could Be Training For Final Showdown Between Klaus & His Father On 'The Originals'

"What's that scratch on my face? Oh hello Daniel Sharman!" he tweeted alongside the photo which showed the two standing wearily but happily together in the dark.

Recently both Roche and Morgan boasted training for fight sequences, suggesting the two might face off a few episodes into the new season.

The Originals returns to The CW for a second season Monday, October 6 at 8 p.m. ET/PT.