"I won't leave without a dead Lupin," James replied. "Or several. Join them if you like. Its your choice, PeeWee." The degrading name was one he'd used with Jack when Jack was small, and James enjoyed taunting Jack with it.
Kate had been aiming for a woman behind James but right as she fired, the woman moved, and the sectumsempra struck James instead. James let out a bellowing howl of utter rage, powering himself up.
"Behind me!" Robert ordered Kate.
On the beach, Khaat felt the sudden terror rise up from her mother.
"Go! Go now!" she said, trying to summon her own wand.
"Go," Alette said, flying to grab ahold of Khaat. "We shall be safe. Go!"
"We fight," Brian said, transfiguring his clothes so that no one knew where they were, and grabbing his wand. "I'll see you there. Alette, for God's sake..."
"She's safe with her," Michael said, transfiguring his own clothes quickly. "Jim, you go with us. Alette will cover her. Let's go."
The two of them ported out, ready for battle.
Kate stepped behind Robert, and Robert strengthened his shield, as James began to take a mightly leap, fully intending to rip Robert and Kate apart.