None of my warasii have bloomed. None are actually big enough haha! Theres a local lady who has bloomed it however. She has several and they're all over the place. Some are in the greenhouse, some are on random benches and some are out on her patio table. Some are shaded and some get more direct light. She makes the plant look easy to keep.
Heres warasii.
And heres a typical Crypt bloom. There seems to be little variance of the blooms from hybrid to hybrid hence why I think warasii is not a Crypt.
Actually you know, I might have to eat my own words. Now that Ive looked over the pics, there are some similarities