If you bought "Fletchery", you bought the primary Ranger trait...but that's usually not available until Ishad N'ha unless...
SPOILER ALERT
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you exploited a game bug in the unpatched version.
If you click on and off the character several times when getting a quest, you get multiple experience and multiple promotions; thus, you can actually get guild level 7 by Valeia and Ishad N'ha in all guilds.
In that case...yes, you could technically have gotten the "Fletchery" trait by Valeia.
-Sazerac