Does our Spirit have emotions, feelings & memories after our Earthly body dies?

Does our Spirit have emotions, feelings & memories after our Earthly body dies?

There are so many questions that arise when people talk about death and our bodies passing on Earth.
Some may say our Spirits when we pass have no feelings, emotions, etc when our bodies die.
But does our Spirit have memories when we lived on Earth.
And what about Spirits that wander the Earth, why are they wandering?
And with all the so called answers about what happens with our Spirits when we die, where do all these facts come from.
The Bible has many scriptures written about what happens with our Spirit after we die, but unless we have lived it how do we know what the facts are?

Here are a couple photographs that I took last weekend at the  Holy Transfiguration of Our Lord Church.

The Holy Transfiguration of Our Lord Church is located in Ninilchik which is located approx. 40 miles north of Homer Alaska.
This Russian Orthodox Church is the number one photographed church in the whole state of Alaska.