"You couldn't write it any better," Rieder said.
Draisaitl said, "It was pretty cool having another German on the team and on my line. It's pretty special and fun to talk some German once in a while."
Draisaitl's father Peter is the coach for Kolner Haie.
"I told him to 'stop now, that's enough'," Peter Draisaitl joked about asking his son to pump the brakes after he set up Rieder.
The game capped an emotional week for the Draisaitls.
"It was easier than I thought," Peter Draisaitl said. "Not a big issue at all. The Oilers, for whatever reason, are my favourite team in the National Hockey League. I wish them a great season."
Kolner Haie tied the game 2-2 when Muller picked up a rebound and shot the puck past Koskinen at 4:58 of the third.
Hanowski made it 3-3 at 12:38. Jones, who played five seasons with the Oilers (2009-14), earned one of the assists.
Akeson, who played 15 NHL games with the Philadelphia Flyers from 2012-15, made it 1-1 at 1:41 of the second when he completed a tic-tac-toe sequence with Fabio Pfohl and Ben Hanowski.