I just saw @lambda x.x do his True Heir of Timur speedrun using Afghanistan. In the run he attacked Multan. Multan was allied to Jaunpur, his own ally. Jaunpur was already called into Lambda's war against Delhi so Multan could not call them in. At some point Lambda peaced out Delhi and despite this Multan was not able to call in Jaunpur. What are the conditions for this? I could not find anything in the wiki.