PLO25 KQJTds 3bet pot making exploitative fold with combo draw?

Villain was on tight side and I doubt he really has anything else beside AAxx in 4bet range in this spot. Now versus pot size cbet on flop I would snap stack off but when I saw this sizing my first thought was "this has to be AAxx with nfd". Now if that is the case we still have 8 outs. So calling flop is fine even then but turn would actually be fold.

Would someone actually fold turn and put that much trust to bet sizing in this spot?

Game #1584298417: Table €25 PL - 0.10/0.25 - Pot Limit Omaha - 16:20:22 2021/11/12
Seated players
Seat 1: _-_-____ (€40.65)
Seat 2: Polias (€29.74)
Seat 3: 360NoScoping (€7.53)
Seat 4: Anti_a_Muck (€13.59)
Seat 5: lukilukiiii (€34.46)
Seat 6: Mihai812 (€25.66)
Blinds and button
Anti_a_Muck has the button
lukilukiiii posts small blind €0.10
Mihai812 posts big blind €0.25
Hole cards
Dealt to Polias T♠:Q♦:K♠:J♦:
Preflop
_-_-____ raises €0.85 to €0.85
Polias raises €2.90 to €2.90
360NoScoping folds
Anti_a_Muck folds
lukilukiiii folds
Mihai812 folds
_-_-____ raises €8.20 to €9.05
Polias calls €6.15
Flop A♣:Q♠:2♠:
_-_-____ bets €4.61
Polias calls €4.61
Turn 4♥:
_-_-____ bets €26.99, and is all-in
Polias calls €16.08, and is all-in