Cleo. I can not understand why she is so unpopular! And someone like Judy is so sought after? I just don't get it. I suppose the Judy hype might fade when she isn't new and has an Amiibo card or other easy way to get her. But I'll take Cleo over Judy any day. Cleo is cuter. Just sayin'.
I'd say Vivian, but I think she's at least C tier (which is horribly low for her, but yeah)
Gaston, as of right now. I love everything about him: his design, his personality, his house. I feel guilty it’s taken me this long to appreciate him so much.
I started with WW and stopped playing ACNL before the Welcome Amiibo update so I never saw this dude... Gonzo. It's a crime that I discovered him today lol.
EDIT: Another criminally underrated Welcome Amiibo would be Ellie.
Clay is so lovely, he's such a sweet little boy. I also adore Apple and Hamlet a lot all of them are so adorable. So I never understand the hate for hamster villagers.