Although Marcus doesn't recognize Rick's strengthened Mask at first, he does however recognize his King. Pulling his Jeep in behind the small group, the metalflesh gets out and joins them just in time to hear Abigail's question. He nods at those gathered and puts a hand out to the two Changelings unfamiliar to him.
"Alright, everyone? I'm Marcus."
Abigail might notice that his shining, metal hand seems a bit more shy and tentative when he offers it to her than the firm, forceful grip Sweet Tooth receives. Noticing that most everyone seems to have put their Masks on, Marcus does the same.
"What's this about a book, then?"
Spends 1 Glamour to Strengthen Mask.