Following with my questions:

1 - Regular player, without further information. The call 3bet is std, right? Speculate fold here in some situation?

2 - Considering the situation that he bet pot and stayed in that spot without odds to call, find + EV to make the call anyway, seeing as we have the strength and position because it is a reg float can be a considerable move, or is an easy fold?

CO: $20.62
Hero (BTN): $25.00
SB: $25.00
BB: $25.35

Pre Flop: ($0.35) Hero is BTN with K Q Q 2
1 fold, Hero raises to $0.75, SB raises to $2.50, 1 fold, Hero calls $1.75

Flop: ($5.25) 6 7 T(2 players)
SB bets $3.80, Hero calls $3.80

Turn: ($12.85) 2(2 players)
SB bets $7.50, Hero calls $7.50

River: ($27.85) 8(2 players)
SB checks, Hero bets $11.20 all in, SB folds