They might be white roses since they mean new beginning or a farewell. I think that is pretty fitting because Kaneki is starting his new beginning as a ghoul. Also, red spider lilies mean rebirth and death. Probably the whole thing is symbolism.
yeah i reckon the flowers symbolise something (symbolism is always great) but i feel like the white flower edges are too uneven to be roses? from what i could see at least. but the idea of it symbolising a new beginning or farewell is cool :D thanks for replying!
KnB Birthdays|| Generation of Miracles キセキの世代 ↳ The Generation of Miracles each have a representative color, expressed in their names. The only exception is that Kuroko does not match with his hair and eye color. They were introduced in order of age from oldest to youngest. Their hair colours match their Zodiac signs’ lucky colours. [x]