Currently there are 71 native Wideangle Prime lenses for Sony A7C II and 52 of these lenses are autofocus (AF) type.
A7C II also has a sensor based image stabilization system which means that all of these lenses will be stabilized when used on A7C II.
Since Sony A7C II has environmental sealings (Weather Sealing), you may like to couple your camera with one of these 41 Wideangle Prime lenses with Weather Sealings.