>>33395869I can think of a few EN hags but I don't think most of them are very similar to Nina.
Mint Castella: Fat duawg that plays retroge and is a big historyfag.
Milky (Miilkywayz): Space cow that panders to coomer mommyshit.
Layna Lazar: Horror chuuba. Currently suffering from baby fever.
AmaLee (LeeandLie): Voice actor turned vtuber. You might already know her from collabs with Nina.
OniGiri: The cooking chuuba. Another one you might know from her collab with Nina.
Depending on which things about Nina you like I'd recommend different ones of those.
Mint for gaming autism
Milky or AmaLee for mommyshit
Layna or Giri for overall vibe