Here is a pretty old and simplistic build I made using Indiana Jones as the inspiration.
The Relic Hunter
Male Riklan 6th-Level Riklan Rogue
Size/Type: Medium Humanoid (Reptilian)
Hit Dice: 6d6+3 (44 hp)
Initiative: +1
Speed: 30 ft. (6 squares),
Armor Class: 11 (+0 armor, +1 Dex), touch 11, flat-footed 10
Base Attack/Grapple: +4/+4
Attack: Unarmed Strike +4 melee (1d3+0/20)
Attack: Whip +4 melee (1d3+0/20)
Attack: Hand Crossbow +5 ranged (1d4/19-20; 30ft.)
Space/Reach: 5 ft./5 ft.
Special Attacks: Sneak Attack +3d6
Special Qualities: Racial Knowledge, Racial Aid, Trapfinding, Bardic Knowledge (+12),
Resistances: Trap Sense +2, Evasion
Saves: Fort +2, Ref +5, Will +2
Abilities: Str 10, Dex 12, Con 16, Int 16, Wis 12, Cha 10
Skills: Bluff +12, Decipher Script +12, Diplomacy +4, Disable Device +12, Escape Artist +10, Intimidate +12, Knowledge (Arcana) +13, Knowledge (History) +15, Knowledge (Religion) +15, Listen +10, Spot +10, Search +12
Skill Tricks: Whip Climber
Feats: Education [1st], Exotic Weapon Proficiency (Whip) [3rd], Persuasive [R],
Languages: Common, Abyssal, Celestial, Infernal
Challenge Rating: 6