Nidhin Renji Panicker goes by Achu.
David Gohman goes by Go-Go.
Sanziana goes by Sanzi.
Will Joyner goes by Will J.
TQ goes by Squeeze.
Doughty goes by CDouts.
Soman Panicker goes by Unniettan.
It might happen. Renji does have feelings for Rukia that are more than friendship. He was very upset at first that Rukia was to be executed because of Ichigo and he took all his anger out on Ichigo, but after reflecting back on his childhood and past with Rukia, he took all the blame on himself for being weak and he begged Ichigo to save her which Ichigo geniunely promised. Renji even risk his life to protect Rukia from Aizen and refused to hand her over to Aizen for his plans. As for Rukia, Rukia does greatly care about Renji alot. She was very concerned about Renji when she could not feel his Spiritual Pressure while she was taken to the execution grounds and when Gin Ichimaru encountered Rukia, he made her extremely angry by telling her that Renji is dead all because of her. She was very happy when saw that Renji was alive and alright and she was very concerned about him when he was getting maimed to death by Aizen while she was being held by Renji, and she even told Aizen that she will go with him and begged him to stop hurting Renji. This shows that her love for Renji may be more than friendship.
Actually, it's not an episode. It's a movie. It's called "Hell Chapter" Bleach movie four.
Lee Go goes by Willy.
Midge :)
Emmett Till was not known to go by any specific nicknames.
David Gohman goes by Go-Go.
My Do goes by Phimy, and MyMy.
Will Englander goes by Will.
Will Blomquist goes by Will.
Will Blagrove goes by Will.
Will Young goes by Will.