There is also already a custom follower feature on this server (I've seen mods use it). Would be awesome if we can use it ourselves (or have different pets as ultra rare drops). The lady in West ardougne also gave death runes for grown cats. If we do get the pet growth here it would be nice if this npc gave a significant amount of deaths rather than the 25 that was given in vanilla RSC. Maybe 100-200 deaths would make it worthwhile to grow cats while training or Skilling.