You're free to do so, but I'll mention that Elene is very aware of every action she makes; anything she gives away is intentional. As a being possessing extreme strength and speed, it's necessary so that one doesn't break a glass if one picks it up, or falls flat on one's face because one walked a little too quickly. On top of that, she's learned about etiquette from all different sorts of cultures, so she's always checking her behavior.
So, yeah. Gavin won't be able to gleam anything from her actions, save for those I explicitly state.