Guys, your thoughts on the following please. This is PP ( )

POTLIMIT/$25, NOT NL...

Code:
***** Hand History for Game XYZABC *****
$25 PL Texas Hold'em - Thursday, August 11, 14:41:54 EDT 2005
Table Table  ABCDEF (Real Money)
Seat 3 is the button
Total number of players : 8 
Seat 5:  Victim ( $42.55 )
Seat 7:  innocent bystander ( $27.70 )
Seat 8: Thief ( $15.11 )
Seat 4: innocent bystander( $24.80 )
Seat 3: innocent bystander ( $26.15 )
Seat 1: innocent bystander ( $23.65 )
Seat 6: innocent bystander( $24 )
Seat 2: innocent bystander( $10 )
innocent bystander posts small blind [$0.10].
Victim  posts big blind [$0.25].
innocent bystander posts big blind [$0.25].
** Dealing down cards **
Dealt to Victim[  Kc Tc ]
Folds to
Thief calls [$0.25].
Folds with the SB calls [$0.15].
Victim checks.
** Dealing Flop ** [ Ad, Jd, Qd ]
SB checks.
Victim bets [$1].  (<--- potsize bet)
Thief calls [$1].
SB folds
** Dealing Turn ** [ Qs ]
Victim bets [$2].
Thief raises [$4].
Victim raises [$6].
Thief calls [$4].
** Dealing River ** [ Ah ]
Victim bets [$6].
Theif is all-In  [$5.86]
Victim shows [ Kc, Tc ] a straight, ten to ace.
Thief shows [ Th, Qh ] a full house, Queens full of aces.
Victim wins $0.14 from  side pot #1  with a straight, ten to ace.
Thief wins $29.22 from  the main pot  with a full house, Queens full of aces.
The only read I had on this guy was that he was a bit of a caller (not worth bluffing) but otherwise he was slowly losing his stack. A bit passive.

Given that he didn't raise on my bet on the flop, I didn't put him on a flush at the time.

How would you guys play this?

I am especially interested in in this seeing how I flopped a big hand but there was clearly a much bigger hand possibility out there.

Thanks