Furenchan belongs to the "Okigaru Friends" just like Ohchan, Ganchan, Kiichan, Zunchan & Runchan - Furenchan can be found ingame in HKO in London - next to the bridge in the bottom right corner of the map.
Furenchan is a good kisser (or thinks so himself). He has a bit of a fiery character trait, but hides this from others.
The Okigaru Friends were devised by Sanrio designers in 1998. The names for the various Okigaru Friends members were decided by public vote Sanrio organized for them.