Zelda Williams Says Late Father Robin 'Is Impossible to Forget'

— -- It's been seven months since beloved comedian Robin Williams took his own life, but his daughter said she will never forget him no matter how much time passes.

"For me, it's easy to continue remembering someone that is impossible to forget," Zelda Williams, 25, told reporters at the Noble Awards in Beverly Hills on Friday, according to People magazine.

Williams said coming out in public for events like Friday's is not "difficult, it's just a strange feeling."

"It's going to be okay, but it is a transition," she said. "It's acknowledging that you have to stop feeling that the outside world does not exist, because for a short while it doesn't."

Williams also explained the tattoo she got in her father's honor -- a hummingbird.

"Every time people see them it's not like they say, 'Oh my God, a hawk!' It's a hummingbird, and that was the reaction that my father got, from children, from fans, from senior citizens, and that's what hummingbirds always meant to me," she said.

Zelda appeared at the charity event to speak about the Challenged Athletes Foundation, an organization her father was extremely passionate about.