Are Kirby and meta knight the last of their kind (do they ever say)?

yes, in kirby right back at ya episode 1 meta knight says there the last of there kind

yea,marth is right in episode 1 he says there the last of there kind

Yes in the episode Dark and Stormy Knight Meta Knight explains to Tiff that NME wanted to take over the world with his monsters but the 星, 星级 warriors fought for freedom soon all of them died and Meta Knight was the only one left but in Kirby episode 1 Kirby comes to cappy town it is revealed he is the last 星, 星级 warrior

There are 更多 星, 星级 warriors! I have proof here!-->link That's a real Kirby Right Back At Ya! episode!