[@Dead Cruiser] Apologies for not doing more to welcome you new writers, I should be doing more. Anyone is free to walk up to Calder and interact at any time. He's not the most social of creatures, so he usually let's others initiate conversation, unless he needs something, and now he's kinda distracted watching over Ludelle who spent... a month? Sorry I don't recall, in prison being tortured/saved by Sirius and others, a long lovely convoluted story from start to finish to be sure. So he's unlikely to initiate anything IC, though I'll be happy to have him start something if I need too.