What's best line here pf? And if raised and called on the flop, is an easy shove? Thanks guys

PokerStars - €44.86+€5.14|800/1600 Ante 200 NL - Holdem - 9 players
Hand converted by PokerTracker 4

UTG+2: 25.35 BB (VPIP: 66.67, PFR: 33.33, 3Bet Preflop: 0.00, Hands: 3)
MP: 42.59 BB (VPIP: 29.03, PFR: 25.81, 3Bet Preflop: 16.67, Hands: 32)
MP+1: 48.54 BB (VPIP: 23.08, PFR: 20.00, 3Bet Preflop: 16.67, Hands: 26)
CO: 24.88 BB (VPIP: 42.86, PFR: 28.57, 3Bet Preflop: 33.33, Hands: 7)
BTN: 40.93 BB (VPIP: 25.87, PFR: 19.86, 3Bet Preflop: 9.84, Hands: 144)
SB: 59.67 BB (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: -, Hands: 3)
Hero (BB): 36.28 BB
UTG: 27.71 BB (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 3)
UTG+1: 37.19 BB (VPIP: 0.00, PFR: 0.00, 3Bet Preflop: 0.00, Hands: 3)

9 players post ante of 0.13 BB, SB posts SB 0.5 BB, Hero posts BB 1 BB

Pre Flop: (pot: 2.63 BB) Hero has A K

fold, fold, fold, fold, fold, fold, BTN raises to 2 BB, SB raises to 4.38 BB, Hero raises to 9 BB, fold, SB calls 4.63 BB

Flop: (21.13 BB, 2 players) J 6 5
SB checks, Hero ??

any reads on villain? OPR/labs/sharkscope?
Stage of MTT? ITM? bubble?
I like and hate the 4bet, although it does look standard, SB is technically unknown, and
he shouldn't be too wide here pre without history.
Flop check behind,any c-bet and we are committing too many chips into this pot.
And bets here are too thin vs unknown imo.

Shove pre anyone?

No reads on him :P Middle stage of tournament (level 18), like 80 to ITM.

standard, just cbet we are repping very strong here, AK is the bottom of our range and J65 doesn't particularly hit his range.

Raise/f 7bb, shove spades, and broadway turns. Shove on flop is bad, cause u re not shoving QQ+ here.

Checking is quite good option too.

Tiny 3b from the SB. Sucks that you don't have any hands against him.

I think you should 3b more so you have a pot-size shove on the flop if called.

I'm sure ripping would be profitable, but I doubt it's best.

He is 4betting but I think that I am on your page.I would 4bet bigger and ship any flop.

if shipping any flop, why not ship pre?
Villain if folding anything OTF is folding pre.
This would be less variance option, as we don't allow V to see the flop.
I'd like 4bet bigger pre if I din't want to play post flop, and vs unknown this would optimal imo.

hero bets 7bb, hero folds to shove..

4 bet sizing is more than fine at this blinds level and with these stacks.
Otf I think it's an easy check back vs random with Ks.
W/o spades it's closer, yet I feel with this SPR we could check back lots of hands.

You're getting called a lot pre, maybe go a shade bigger. Check back flop and let him hit a dirty out or bet and shove any Q, T, A, K and spade turn.