[ he looks at her with a blank stare of how has this never come up before, oh right i guess i don't ever talk about myself ahahaha ]

It's a... philosophy, or title, earned by some fighters in the world I come from. We believe... [ he splays his fingers within hers, tilting them palm to palm ] that to not test ourselves every day in which we can is to begin to fade from this world. To that end, we focus on a signature weapon, and make it our life's work to master it, and strive to seek out foes greater than the last we faced.