One thing about me is that if an object has a name, I will be anthropomorphizing it. In honor of that, here is how I view all of Zoro's swords
Even though the Twins no names, they cannot be forgotten, they served him well. When I think of them I think of Merry, they were never built for the battles that Zoro took them too. I don't remember if it was ever said how old Zoro was when he left his village, but if we assume that he was 17 like Luffy, then the twins lasted for two years. Two years of Zoro wearing them down, and they did not falter until Mihawk. May they rest well.
Wado Ichimonji is, for a lack of better words, Zoro's oldest friend. She has seen him grow, seen him struggle and bleed. She has tasted his blood since before she was his, and has brought him comfort since becoming his. She's the one he reaches for when he's fighting for protection and love. She is the embodiment of his dream, and of his honor. When he's lost, shes the one who guides him to the right path.
Yubashiri was a quiet, steady presence. Heavier in his hands, she was built for decisive blows. She forced him to commit fully to every strike, encouraging him to be present and mindful of every move. May she rest well.
Sandai Kitestsu is his first brat. When he holds her, he can feel her vibrate with bloodlust. Her curse is more passive, amplifying his bad sense of direction and spiking his adrenaline so he's more prone to make rash decisions. She tests his discipline every battle; forcing him to grow faster, to be stronger.
Enma is as crazy as he is. She demands her pound of flesh, and if Zoro won't give it to her through his enemies, then she will take it from his hide. He has to be constantly on guard or she will suck him dry. She matches his freak perfectly, and keeps him pushing forward.
On a side note, I would have had Wado Ichimonji blessed or something on Wano because TWO cursed swords is still crazy. But also Zoro wouldn't have it any other way. And also is she not already blessed. Blessed by his dream, and his promise to Kuina. Okay I'll stop rambling now I just really love his swords okay.