witch as cohort

[archie campbell]

want to take witch as cohort (leadership feat) than become her familiar at 7th level I take "Leadership" to gain a witch familiar
at the witch's 5th level (probably my 7th), she takes "Improved Familiar"
at my 7th level/witch's 5th, I gain the ability to share spells, and store spells, and we have an empathic link, I can deliver touch spells (and hexes) that the witch casts and we follow the standard rules for this where I must be adjacent to her at the casting (not for hexes). Also, we gain the "Speak with Master", but that's kind of redundant other than no one else can understand the language.
at my 15th/witch's 13th the witch gains the ability to scry on me would this be possible

[LibraryRPGamer]

All familiar special abilities apply to the familiar only, not the master or the cohort.

Now, the Scrying spell says...

Quote:

If the save fails, you can see and hear the subject and its surroundings (approximately 10 feet in all directions of the subject). If the subject moves, the sensor follows at a speed of up to 150 feet.

Emphasis mine.

So, if your witch is within 10 feet of your cohort's familiar AND you do not have any magical protection against scrying, then yes, your cohort could scry on his master (your witch).

Also, the Coven hex would be a good option for this character build.