Cool, good job.
At first I was thinking he's way too tall for an orc...but then I thought about humans in real life, and adult humans can range in sizes from small as 54.6 cm (21.5 in), to as tall as 2.72m (8' 11"), so why can't there be orcs with gigantism (that...
Fantastic job, as usual!
Regarding the Stand-3 animation...it's hard to say...it doesn't look like something you'd do as you're just standing around normally, it's like she's stretching, but not really trying to stretch. I think that it could be a Spell-1 casting animation, if you sped it up a bit.