Does the compressor stationary vane have stagger angle?
The stationary compressors are responsible for guide the air particles flow to the next compressor or stage with an even air flow on the engine's longitudinal axis, taking under consideration angle adjustments in order to avoid air turbulence with may cause a compressor stall.

So, depending of the engine project, the answer is yes. The angle can variate, being static or even with self-adjustment.