This is during Book 8

You've been seen tagging along with the gang of very..cold bird-human hybrids. As one yourself you tend to be used to the coldness (for whatever reason you can pick) as Fang decides to walk up to you, basically checking in on everyone as the winter weather and all the penguins make you feel a little 'out of it'.

"Hey, everything alright? You seem quieter than normal." His hands are in his pockets, as he gives a curious smirk.