Dennis Blaine “DK” Killsnight, age 29, of Lame Deer was called to the other camp on September 13, 2021. He was born on June 9, 1992 to Nadine Killsnight and Joe Costilla Sr. Dennis was raised by his grandmother, Hazel Killsnight. Dennis comes from the Chief’s family.
Dennis had 12 siblings: Andrew, Darren Jr., Devin, Darian, Darica, Durran, Jessica, Juan, Janae, Johanna, Jeneva (Lyn Bob). He had four children: Melissa, Dominic, Semaj, and Miguel Quiroz, who he gifted to his brother, Andrew. His special companion was Lynette American Horse.
Dennis was born and raised on the Northern Cheyenne Reservation. This is where his heart was. Growing up, he loved riding horses and participated in the Annual Little Big Horn Ride. Most of all, he loved spending time with his grandma, Hazel Killsnight. He was very much a grandma’s boy. Hazel taught him the Cheyenne values of respect.
Dennis attended and graduated from Lame Deer High School in 2010. He excelled in high school sports: football, basketball, and golf. (made it to state) He also enjoyed playing softball. He was an all around athlete.
Dennis’ passion was the outdoors, hunting elk or deer; providing for his family. He also would go out getting wood. Dennis loved his kids, always had a lot of friends and family that he looked after. He would always take somebody in and help them in anyway he could.
Dennis is survived by his mom, Nadine Killsnight; siblings, Andrew, (Vanna), Devin, Darren Jr., Dezirae, Darian, Darica, Durran (Whitney), Jessica, Juan, Janae, Johanna, Jeneva (Lyn Bob); children, Semaj, Dominic, Melissa, and Miguel Quiroz; grandpa, Roger Killsnight; cousin brothers: Delane, Kiemo and Eli Lopez, Lupe, Julian, Eric Jr, late MJ Killsnight, Marvin Jr., Jehan, Isaiah, Jaydell, Zachariah, Sheila Shay Sheep, Maria Killsnight; special friends: Lloyd Lone Elk, Armondo (Gar) Rosas, Cameron Russell, Baby Son Russell, Roselyn Russell, Ainhus Red Fox, Joe Simpson, Preston Woodenthigh, Cameron Fasthorse, Eddie Brien, Shay Don’t Mix, late James Whiteman; uncles, Eric Killsnight Sr., Marvin (Gizzard) Killsnight, Reginald Sr., Lucas Killsnight, Phillip Whiteman Sr.; Aunts, Event Killsnight, Rennie Whiteman, Florene Whiteman, Jamie Whiteman; in laws, Melissa and Wendell Lefthand, Lyn American Horse Sr., Rayetta, Bernadette, Lyn Bob; extended families, Killsnights, Whiteman, Costillas, Bearquiver, Ridgebear, Fisher, Medicine Elk, Wolfblack, Lightning, Seminoles, Spotted Elks, Wolfname, Whitedirt, and Whitewolf.
We would like to thank Lame Deer ER, Lame Deer Ambulance Service, St. Vincent’s life flight, St. Vincent’s hospital Staff for the care of Dennis during this critical time.
The family would like to apologize if we have missed anyone during this critical time, our family is large.
Dennis B. Killsnight, age 29, of Lame Deer
June 9, 1992 – September 13, 2021
Bonnie Bigback says
To the Killsnight family, so very sad to learn of Dennis’ passing. I pray for your comfort at this difficult time and for each of his surviving members.
ROBERT LITTLE WOLF says
THE NORTHERN CHEYENNE CHIEF COUNCIL EXTEND THEIR CONDOLENCES TO THE FAMILY OF DENNIS B. KILLSNIGHT PRAYERS FOR STRENGTH DURING THIS MOST SAD, SORROWFUL AND MOURNFUL TIME FOR THE LOSS OF A BELOVED LOVE ONE.
Ann Knows His Gun says
Deepesr Condolences & Prayers Nadine & Family.
Eddie Brien says
To the Killsnight family I’m really sorry. Dennis was BEST friend he always had my back and I’m miss him very much 💔😭. If you guys need anything plz let me know…
Rosie bigman says
To the killsnight family im so very sorry dennis was a awesome guy him n Lanette were always there for me
Stacy Bearcomesout says
Nadine my heart goes out to you, there are no words to describe the loss of a child. I am praying for the family members that are left behind, strength and peace. May the siblings find their way through this tragic situation and cover Dennis children in love.
Charlena Blaine says
Sending my condolences, thoughts and prayers are with him Lynette his kids and his family Dennis was good guy him and Lynette were good to me I knew I was in good hands with them too
Maria Olga Costilla Smith says
Our condolences to my nephew’s family losing him so young really hurts. Praying for the family.