Forum:KB:IG-88

The assasain droid turned bounty hunter IG-88 appears frequently in the Star Wars universe, but often in conflicting times and places. In Tales of the Bounty Hunters, he takes control of the second Death Star by replacing its droid brain with his own. He is then destroyed when the Death Star explodes. However, in Renegade Squadren, the video game, he appears to harass the squadren during the battle of Endor. He also appears in several comics and other games, though not necisarly at conflicting times. Is this just bad planning and reasearch on the part of the designers, writers, publishers, etc?