You only mention the sad parts.
Don’t forget how he found a wife at a tour in Kyõto. He was on vacation himself and his wife worked as a tour guide at the castle of Nijõ. It was love on first sight. On their first date Godzilla used his radioactive laser beam to create a giant I love you in the ruins of the old emperor’s garden which were unfortunatly destroyed on that day.
They spend a happy few years together and she moved to Tokyo for him. The had 2 lovely kaijuu-human hybrids, thanks to modern genetic therapy. Unfortunately, she recently died of cancer. It turned out that Godzillas radioactive laser beam was actually radioactive, which caused the sickness to grow. She died at only 45 years of age. May she rest in peace.