What's the homeless dude in the Decrepit Squat looking for after you give him some food?

[UniMaximal]

He keeps looking for something every time I go there. I've gone 3 times now and he's looking for something still. I have gone there with Pavle (x2) and Zlata now. The homeless person also only recognizes that Pavle gave him food and not Zlata but doesn't ask for more food.

P.S. ♥♥♥♥ the bandits that killed Pavle in the Garage and the bandits that robbed my 3 vegetables

[RatherDevious]

After you give him food, he ceases to be a 'unique NPC'.

After you help him*, he does whatever any other scavenger NPC does. He shifts through refuse and comments "This isn't good", "Maybe that's useful?", "It's broken..." **

Things like that.

*Correction. After you help him, he leads you to some secret loot you couldn't find before. THEN he starts looking around aimlessly.

** Those are just examples. I'm not sure what he says exactly.