"ts4" - Luumia adds a new Sim, Keanu, to your game. Keanu is a 24-year-old Simmer, according to the creator. This is a Sim download, not a build or object. You get one Sim in your game after installing. He's a young adult male, and what he looks like is up to the creator's interpretation, so check the preview images to see if he fits your style.

This "ts4" - Luumia Sims 4 mod is best for players who like premade Sims and don't want to spend time in CAS creating characters. Since it's just a Sim, it should be compatible with most packs and other mods, unless something specifically alters default Sim generation. Be aware that any custom content used on Keanu will need to be downloaded separately if you don't already have it. The creator, luumia, has a linktree with more content if you like their style.