User blog comment:BannedLagiacrus/Monster Appreciation Week: Great Jagras/@comment-26421638-20180203144756/@comment-4969421-20180203181305

>He's a reptile with mammalian characteristics, seems pretty logical if you ask me

Where, though? the fur? By that logic Great Jaggi should be a Fanged Wyvern.

The problem with dumping the MHW Greats + Tobi + Odo into the FW class is that now you don't really know what makes a Fanged Wyvern. There's no reason Girros (and Tobi, to a lesser extent) shouldn't be Snake Wyverns instead. We've never known what constitutes a Fanged Wyvern and now we know even less.