Tiger was perplexed as the two figures he had addressed earlier completely ignored him... He decided to follow them. What he did see from a distance, was that one looked green and kinda like a plant. He kept his distance, as he did not want to be discovered, at least not yet... Especially when the two figures met two other figures and started fighting, he still remained behind them, biding his time. Then he followed the group of three heading out of H6, until they stopped for a while. Then he waited silently, and eventually he decided, they could be useful as an alliance. 

He was about twenty feet away, hidden in tall grass when he howled loudly to let them know, that, they were indeed not alone.