Do you guys know of any male quality followers developed in the line of Vilja, cerwinden, Aela, Caele and Arissa?

I really like those girls but it could be nice with a buddy to tag along with that also has the same level of detail as these girls

Inigo (male khajiit follower) would be the obvious choice. There's also Atvir, but he is in beta-stage and I Believe the author has abandoned the project. You'll find both the mods on Nexus. There are also mods like Hoth and Valfar; I haven't tested them and don't know how developed they are.

There are also several male custom-voiced "super followers" in the Interesting NPCs mod that have a lot of locational dialogue, their own quests, etc.