For me is Junsang Park and the yoyo is the Unprld - Seiji.
Without any doubt top 2 of my favourite yoyo ever, its just too good in every single aspect and does fit my hand perfectly, I am never tired to throw that yoyo and then sometimes I put it down to discover how good it is again when I pick it up again
Favourite player is probably Takeshi though I’ve never played any of the hundred sigs he’s had lol.
Favourite sig would be the Exos if that counts as a sig (and Augie is one of my fav players to boot). If that doesn’t count as a sig then I’d go the CLYW Scout; I was always a fan of Petr Kavka’s style in the early/mid 2010s in particular.