Stats and progressions

The sollution to this is to accept the new global quest from "Retired General Zu" in Babylon, it's yellow text and is called: "The Good Old Days".

HOWEVER (to devs).

1) Why is it called "General Zu's glory days" in the "Quest line progress" and "The good old days" in Babylon?
*I noticed it's the same with "Helping Cyrus the great" and "Assist Persia", I think the "Quest line progress" should have the ACTUAL questline name and not some general formal quest which unlocks both the questline and other quests.

2) Why is it a yellow text to the global quest when the Forgotten bow iirc is orange (I think Rhakotis questline also is so), especially since all quests to furfill in it is Legendary orange.
*I think it was this inconsistency on the "Stolen Roman Gauntlets" also, yellow text and also same as #3 below.

3) Why doesn't it specify that it's LEGENDARY quests that needs to be completed, same as in #2 above it does on them.