In a medium size bowl add chopped chicken strips, cilantro, celery, and onions. Mix until well combined.
In a skillet, over medium heat add olive oil and butter. Add chicken mixture and saute until celery is tender about 5-7 minutes. Place mixture back in bowl.
In a small sauce pan combine brown sugar, buffalo sauce, and water over medium-low heat and stir until mixture comes to a slow boil and sugar dissolves. Remove from heat and set aside.
Add 1/4 cup of sticky buffalo sauce to chicken mixture. Add blue cheese or feta cheese. Mix until well combined.
In a medium sauce pan, over medium heat, add 2-3 inches of oil. Heat to 375°.
Lay out one egg roll skin with a corner pointed towards you. Place 2-3 Tablespoons of filling in the center of the egg roll. Brush water around the inner edges of the egg roll wrapper.
Fold corner up over the filling. Fold left and right corner toward the center and continue to roll. Brush a bit of the water on the final corner to help seal the egg roll.
Place egg rolls, one at a time, into the heated oil and fry, turning occasionally, until golden brown. Carefully remove from oil, with tongs, and drain on paper towels or rack.
Place on serving plate. Drizzle with some of the remaining sticky sauce and sprinkle with cheese crumbles.
Serve with sticky buffalo sauce and blue cheese dressing.