The gravity increase only caused the immaterial raven to ripple briefly, not slowing it at all. Brink's blow connected, but his hand passed right through Rowena's soul-self. A severe cold that was more psychological than physical surrounded him as the dark shape formed into a sphere around him, and Rowena was suddenly standing in front of him again.
...But nor am I an ugly, spiteful crow.
((Note: this is similar to the dimension Raven holds within herself.))