What if Agent Bishop (2003 TMNT) was introduced to this 2012 series?

I haven't watched the series for a long time after a couple episodes (which were so boring), like Hun was recently introduced, I'm worried what if they watered down my fave character (yes he's my second fave, leo is my no 1 favourite), I mean if you think about it 03 tmnt was quite dark and gritty so Bishop was quite a dark character due to his origins.

Also since the 2012 series is going back to it's 80's root, I'm wondering how they'll handle Bishop? are they gonna change him completely different like Hun? are they gonna keep him similar to his 03 counterpart but make him watered down like Baxter and Shredder? As long if the 2012 TV cartoon progress to more darker seasons and if Bishop is more Bada$$ than ever, then I'm in ;).

Also it would make sense for Bishop to appear because of kraang, he would investigate alien activity and possibly capture the turtles (due to hatred towards aliens).

since I don't watch the 2012 cartoon, let me know by you guys on how'll Bishop look in this version (hope they'll keep his cool long black coat) and what he'll be like (meaning more of a mysterious character).