Gwendolyn's hounds are next to useless. Three seconds means the hound is in the middle between the formation and the right side of the screen when it pops. If one is using any kind of speed buff, most of the monsters are crowded in front of the formation. If one is using a crusader who pushes back the monsters, they are on the right side of the screen. I've had Gwendolyn in more often than not since I got her, and I've barely breached a hundred kills. Gwen would be a lot more useful if her hounds exploded earlier or later.
Thank you for the feedback on her hounds.
That is the intended location. It's more meant to help with objectives where there would be monsters in that location, as opposed to just getting further on a free play objective. Gwen's main power is her CLK increase.