Kingy Yosmemaru
I'll try attempt after "Sun Shines"
B-but.. I might ask.. What post/expressions do you like? owo
( I'm asking right now, before actually reading the descriptions.. Sorry! But I did look at the characters. :3 )
How sweet of you to ask! It depends on which of them you're planning on drawing! Kayla, the sister, is much more playful and silly than her brother Darien. Whether in wolf shape or human she's going to be grinning like an idiot. Everything is a game to her, be it poking fun at someone or getting her teeth into a vampire, it's all fun fun fun.
Darien's the elder of the two and has a lot of responsibility on him. He is always working on something, doesn't get much sleep, and tends to put his needs behind those of the group. When they're out on patrol together (or with their human 'sister' Tessa), he takes point, he decides where to go, and he decides when the patrol is done. He loves his family very much and shows it through his protective nature more than through words.
As far as poses or emotions, you could draw them in action, chasing after something in the woods, or perhaps resting for a moment between battles.