Loki is a good looking pup. Don't see many odd eyed. Looks like he may have some bully in him, those legs and paws are pretty big. Without having pedigree papers showing his lineage nobody can tell you what breed the dog is and I'm glad that it doesn't matter to you, and it shouldn't.
Thank you very much for the great pictures and I wish you both many happy years together. Hope you stick around so we can watch Loki grow up.