"Daggers of Darkness, Book 3, On the Trail of Legends" - Chapter 7
As it was done when zhir-chi'an first learned terran standard english from felix onboard _nightwing_shortly after their rescue, everyone sat in a group around chi'an, lir'an, and khel'zet.
"Daggers of Darkness, Book #4: An Unexpected Discovery", Chapter-10
When james and rha'an saw the dark blood unleash some sort of weird energy bolt in the direction of khel'zet and those with her, james opened fire on the individual with his weapon, which prompted sylvia and felix to fire as well.
Thundercats: The ones who fly at night
There was a desk on one side and a small shelf next to it, along with a painting of mount felix, from thundera. tyra looked around the room, there were scratch marks on the floor, but no chair.