Shiro's Little Guide of FAQ
(a work in progress)
What the hell does a 'Gen' mean?
Generations just have to do with the wolf's lineage. G1 meaning they have no parents, G2 they do, G3.. they have grandparents, etc. The lower the gen the more valuable they are. Not everyone cares though, it's really a playerbase made thing. It's also easier to tell if a wolf is clean-lined/not inbred if the gen is lower.
Weight? Why does everyone care about that?
A wolf is considered 'HW'/'Heavyweight' at 130lbs and up. Heavier wolves deal slightly more damage but have reduced agility. Lighter wolves are more agile, though they deal slightly less damage. Here's a little chart to simplify things:
75-90 +5 Agility -5 Damage
90-110 +2 Agility -2 Damage
110-130 -2 Agility +2 Damage
130-150 -5 Agility +5 Damage
Heavyweight wolves are more sought after in the Wolf Play community, as they make better explore wolves. :)