By definition , any “sect of Christianity” that “does not celebrate Easter in a any way” IS NOT CHRISTIAN! Just because a wacko group misappropriates the name of Christian does NOT make it so. This holds for any heretical group that denies the essential and definitional truth of Christ’s atoning Crucifixion and bodily Resurrection. This has been common knowledge for 2,000 years, and no false prophet is gong to get away with defining away the very essence of Christianity.
I wonder about people like you...I really do.
Well said!