ABC’s Once Upon a Time will introduce us to a new queen this Sunday.

Per the synopsis for the second episode of Season 5, “The Price,” Regina — in a bid to protect Emma — steps up in a surprising way that will test her mettle as a force for good. Later, King Arthur and Queen Guinevere (played by Portuguese actress Joana Metrass) throw a royal ball to welcome the Storybrookers to Camelot. When the gala takes a deadly turn, David and Robin must leap into action or lose a crucial asset in the fight to save Emma.

Back in Storybrooke, Hook deploys a tried-and-true technique in hopes of bringing Emma back to the light while the heroes discover that some unexpected baggage has followed them home from Camelot. Also, looks like David has grabbed his sheriff’s star back from poor Sneezy.

Check out the fresh photos below, then share your theories on the “deadly turn,” Hook’s “tried-and-true” technique and the “unexpected baggage.”