Dmitrei (Mitro) Feodorov Feodorinpoika Lösönen - Do you know anything about Dmitrei?

Does anyone know anything about him? Was he ever up in Northern Finland and Northern Russia (Kola). I’m looking for a guy whose name could have been Dmitri Feodorov Lesonen. There might have been a rumor that he walked from Karelia up to the north. This man I’m looking for was my great-grandmothers father. There’s a photo of his brother Anisim who looks aerily like pictures of my great grandma and several other relatives. I We all have hairline. There’s also a strong resemblance between Ivan Lösönen and my greatmother also. Do you know where he went, where he worked and how old he came to be.