HAND

Villain passive fish. 344H 34/ 6/ 1.4

I have some questions about this hand.

a. When we are EP,MP or CO we know our calling range vs Blind 3bet. When we face with SQ how our calling range must change. To give an example from this position

Our calling range vs Tight 3bettor 3bet 88+, ATs+, KJs+, QJs, JTs, AQo+. How can i change this range vs SQ when we have IP caller?

b. This type of players usually play his big hands bet big OTF. What can be our strategy vs this player types?
c. Calling OTF here is mistake vs this betsize?