He is not entirely sure, right now, of how this is supposed to go under normal circumstances. He's fairly sure that he's not usually this, well, small.
Based on the fragmented memories of the body's previous inhabitant, he is seven years old. He doesn't think Gifts usually awaken that young? He's not entirely sure of that belief, the episodic memories haven't come across very clearly - he thinks that's to be expected, too, but it feels like it's maybe worse than usual.
The important memories are there, he thinks, the tower and the stars and the, well, the everything that he's here for – but even the basic procedural memory is struggling. Including on situational awareness and combat reflexes, which he thinks normally comes across with pretty good fidelity? This body is just...not very good at things. It's upsetting. The fact that he killed a small child who was formerly inhabiting this body is also upsetting.
(...he suspects that's another difference, and usually it would be less salient if something was upsetting? Probably this is related to being in the body of a small child. He's not an expert on this topic but he thinks small children spend more time being upset? Anyway. He doesn't like it.)
And the body has so little memory of its own to draw on. He doesn't know the name of the nearest city. He doesn't know anything about what wild plants are edible in this climate. He can, at least, read, but it's noticeably harder than he thinks it usually is.
The situation is incredibly inconvenient! Both the various impairments, and the fact that he is visibly a small child and adults are apparently CONCERNED about this. He managed to sneak away from the household of a well-to-do merchant family before anyone noticed anything strange, but promptly got into a tense situation when he tried to buy food at the market a town over, and someone attempted to summon the town guard in order to find his parents. Since then he's tried to stay off the main roads, and fed himself by stealing from farmers' vegetable gardens and henhouses.
The body is not coping with this incredibly well, and also needs an unreasonable quantity of sleep, which he is not really getting. He is, thus, exhausted and intensely irritable by the time he finds a landmark that suggests his past self might have put a records cache nearby.
It's a remote area. There's an observatory, deliberately placed far from any cities and light pollution.
Which makes it really quite deeply unreasonable that there is a HOUSE built on the exact spot where he thinks his past self would have hidden a records cache underground.
He hides nearby and spies on the house with mage-sight. Does it have magical shielding? Does anyone appear to be home?